Last Updated on 10 April, 2021
Mystic Messenger Yoosung Route Walkthrough – best choices & answers, Day 5 to 11, all Yoosung’s endings (Good, Normal and bad endings)
Other Mystic Messenger Walkthrough: V, 707, Jumin, Jaehee, Zen
Also check the Email Answers
Complete Day 1 to 4 Common Casual path and start Yoosung’s route
Mystic Messenger Yoosung Endings
Best Endings – Reach the party with:
- Yoosung Good End: 10 or more opened RSVP emails
- Yoosung Normal End: 9 or less opened RSVP emails
Bad Endings
- 1st Yoosung Bad Story End: Incorrect answers Day 7 branch point
- 2nd Yoosung Bad Story End: Correct answers Day 7 branch point, then answer incorrectly until you unlock it
- 3rd Bad Story End: Correct answers until Day 9 branch point, then answer incorrectly until you unlock it
- 1st Yoosung Bad Relationship End: Day 5 to 7 > win more hearts for another character
- 2nd Yoosung Bad Relationship End: Day 8 to 10 > win more hearts for another character
Mystic Messenger Yoosung Route Walkthrough – Day 5
1:28
- What are you doing at night?
- Yoosung feels a bit different from now.
- And the other members?
- Good memories.
- Yoosung seems happy too.
- What was he like before?
- He’s only a sophomore. He still has a lot of time.
- Nah. It’s nothing like that.
- It was good talking to you, Seven ^^
03:22
- Did you see the photo Seven sent?
- Jaehee must have been nervous lolol
- Maybe Yoosung changed.. because of Rika’s death?
- Golf clothing company? How about inviting them to the party?
07:35
- Did you brush your teeth after waking up?
- I should be in the photo this time, right? lol
- Let’s take photos of memories we’ll never forget.
- Oh~ I’m touched! haha
- I will.
09:43
- Zen, good morning.
- I think Yoosung is actually a very talented person.
- I like seeing a relaxed Yoosung too.
- Wish luck to Yoosung ^^
12:30
- Jaehee, did you eat lunch?
- lololol You looked pretty in that photo, Jaehee.
- Aren’t you being too aggressive?
- Aren’t you changing the subject?
- Invite them to the party!
- I hope Yoosung becomes happy one day.
- What the hell do you really do?
- Okay, alright.
- Goodbye, Jaehee.
- Goodbye, Seven.
13:22
- Yoosung, did you eat lunch?
- I did.
- Weren’t you just spacing out?
- Muah Muah
- Say whatever you want to ^^
- I feel like he’s scheming something in secret.
- There must be something that only you can do.
- Good luck! ^^
15:43:
- Hello, Zen.
- What’s up?
- Oh no… does it hurt a lot?
- Don’t be so gloomy… Your health is more important.
- Then… how about inviting that doctor organization to the party?
- Cheer up, Zen.
18:25:
- Yoosung, how was the library?
- He has to get better before the party.
- I want to make a lot of memories with you too, Yoosung.
- Yoosung, how was studying today?
- Yoosung, you want to work at Jumin’s company?
- You should experience different things.
- Yoosung is not helpless.
- I want to be someone who helps you, Yoosung.
- Don’t feel sad… I’m here.
- What is making you talk like an old man…
- That’s for saying that.
- Of course. We’re different people.
- Yoosung is mine.
- We will have each other.
- Yoosung, think of it as fun. Everything will work out.
20:11
- Jaehee, did you see Yoosung?
- I’m glad Yoosung doesn’t do anything physical! He won’t get hurt.
- You must really like Zen.
- I think they will be of help. Please tell them to contact me.
- Have a good evening~
21:45:
- I’m here, Yoosung
- I don’t believe it either lolol
- You’re lying.
- I can’t trust what Seven says.
- Yoosung will be able to defeat those bodyguards!
- Yoosung, you’ve grown up!
- Omg…
- Yoosung, why don’t you try learning how to make games?
- It’s a good idea.
- That’s a good plan, Yoosung.
- Serious Yoosung is cool.
- My pleasure.
23:07:
- How is cleaning going?
- Volunteering work… was it fun?
- Rika seems like a fantastic person.
- I am not Rika though.
- It must have been really hard…
- I’m not the same person as Rika, but I want to be someone valuable to you.
- Yoosung, you’re so cute.
- I’m going to go to bed.
Mystic Messenger Yoosung Route Walkthrough Day 5 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 6
1:03:
- Jaehee, you’re up pretty late.
- I think Rika is a very large part of Yoosung’s life.
- I’m worried too. Get better soon.
- I’m going to stay up more.
- Good night, Jaehee.
03:33:
- Yoosung~ I missed you.
- Seven was here too;;
- I don’t feel so good about this…
- What is this for?
- So it’s trash.
- I’ll support anything that will make Yoosung happy.
- You’ve never told me before. Tell me haha
- Goodbye, Seven.
- I will always be with you ^^ Good bye, Yoosung.
07:05:
- Are you getting ready for work?
- Cat Shelter?
- How about inviting the Cat Shelter people to the party?
- Can Yoosung afford to raise a cat?
- Medicine?
- That’s an insult lololol
- Yoosung’s going to change from now on. I hope everyone encourages him ^^
- Goodbye~
09:55:
- Heya Zen.
- Why?
- Then that’s the reason.
- I actually think it could surprisingly be engineering.
- Sounds good. Let’s leave that option open.
- When are you getting rid of the cast?
- Goodbye, Zen.
12:22:
- Yoosung, did you see the photo of the cat?
- I think that Jumin should take care of it too.
- congrats
- Since Jumin was born with a silver spoon in his mouth~
- Jaehee, how could you…
- Medicine.
- Yeah… Everyone’s so inconsiderate T_T
- Don’t be depressed, Yoosung. You can start talking all about your classes from now on.
- Stop teasing Yoosung~
- Yoosung, what are you going to have?
- Goodbye, Yoosung.
14:30
- Did you find out what Yoosung is majoring in?
- You find out about everything else, but you can’t for this?
- Which school did you go to?
- lololol You’re lying.
- Did you ever… actually raise a cat?
- Good. Let’s all get high and invite.
- I’m getting worried…
- …
17:00:
- Zen, how’s practice?
- I know… I thought she took good care of herself.
- I agree.
- I think Yoosung will do a good job too.
- Yeah… A little bit.
- Goodbye, Zen.
18:45:
- Jaehee, are you going to take care of the cat?
- You should respect Jaehee’s opinion.
- I don’t think that’s a good idea…
- I hope so.
- Thank you, Jaehee.
- You’re very busy.
- Jaehee, how about that?
- Can’t you log into the messenger yourself and read the messages?
- Bring some party guests for me~
- Thanks for worrying, Jaehee.
19:50
- Yoosung, Jumin says that he’ll give you a bottle of wine if you keep the cat.
- There’s nothing you can’t do if you want it enough lol. I want to see you raise the cat.
- lolol I’m sure Jumin will take good care of the kitten.
- But what about it?
- That’s good! It’s a good idea.
- I’m blushing…
- I’d love to meet him in person.
- Blushing…
- I can’t say anything since I don’t know what Rika looks like…
- Hmm;; I’m not Rika, Yoosung.
- He can’t really distinguish me from Rika?
- Thanks for taking interest anyways, Seven.
- Goodbye.
- Thank you for saying that.
20:58:
- Jaehee! Hello.
- Won’t it make your ankle worse?
- You’re not talking about… the Hulky, are you?
- Let’s invite them to the party!
- I wish he would see me for who I am.
- Yoosung will change.
- Not interested in you lol
- Yeah… I think she could.
- My heart’s already with Yoosung though.
- Goodbye, both of you~
23:30
- Yoosung, you’re not sleeping?
- It is natural. But you can’t confuse me with her…
- But I am not Rika.
- Even if that is true, I am not Rika.
- Is that Rika’s puppy?
- Good dreams, Yoosung.
Mystic Messenger Yoosung Route Walkthrough Day 6 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 7
1:17:
- You’re still awake.
- I’m the supermarket.
- Luciel, what kind of magic did you do?
- Forget the name and continue the story.
- Didn’t you trick the natives or something?
- Shouldn’t you at least have given them the Nimtendo.
- …Let’s invite him!!
- Hope you take the spaceship and travel to dreamland…
03:21:
- What do you think of his story?
- It was funny to me lolol
- Is there something wrong?
- There may be some similarities, but we’re different people…
- Thank you for worrying. Yoosung will change.
- Thank you, Jaehee.
- Thank you for worrying, Jaehee.
07:20:
- Yoosung, did you read about Seven’s adventure? lol
- I want to go on holiday too~
- Yoosung, do you want to go camping or on a road trip?
- But I still think you should listen to the doctor.
- You tend to overwork your body if you’re too confident, so be careful.
- If that’s the case… then it’s not really good ^^;
- Why would you feel bad?
- That you… but honestly I don’t feel so good.
- I think what Zen’s trying to say is… it’s not good to overlap me with someone else.
- Yoosung… Thank you for saying that.
- No, he couldn’t have~
- Yoosung, I think you should calm down a bit.
- Yoosung, don’t feel so offended.
- I understand what you’re saying. It’s just that Yoosung needs more time to understand.
- Cheer up, Zen. Yoosung will understand.
09:50:
- Jaehee, you’re not going to work?
- I like predictable.
- Good! (Email from secretary)
- I admit that she was special… but I don’t want him to overlap me with someone else.
- Zen was too hasty.
- Thanks for your advice, Jaehee.
12:02:
- Heya Seven.
- Gah!!! A monster that heals fast!
- Zen was just trying to give some advice.
- Yup, you were just being nosy.
- You’re right.
- That’s the reason? I thought Jumin did something seriously wrong.
- Well it’s not as if Jumin’s nice to Zen though lol
- Don’t think that’s the answer.
- You should have said so before lol
- Goodbye.
14:44:
- Jaehee, do you think Yoosung would feel better by now?
- Jaehee…? Are you okay?
- Go ahead.
- I want to heal him.
- Jaehee, you really care for him…
- Yes… I do.
- Jaehee… I understand what you mean.
- Yoosung will understand how you feel. I’ll help too.
- Thank you for your advice, Jaehee.
17:32:
- Yoosung, did you read… what Jaehee said?
- Let’s invite them. (Email from wineowner)
- Jaehee is really an awesome person.
- What do you mean she lost someone important?
- Oh no… That’s how she knows what it’s like to bury someone inside your heart.
- Yoosung, as time passes, you’ll be able to overcome the sadness of Rika’s death.
- I sincerely hope that your scars heal soon. Cheer up.
- People get over sadness in different ways.
- Thank you for your good words, Jumin.
- Which part didn’t you understand?
- Thank you for saying that. I’m fine.
- Everything will be fine, Yoosung.
19:19:
- Hey Zen
- I thought she as a bit too nosy.
- What do you think will happen now?
- I think it will be nice.
- I hope the party day comes soon.
- Sleep tight.
20:55:
- Jaehee, I’m here.
- Am I safe?
- What’s going to happen to me?
- What happens if I leave?
- I’d feel safe if Yoosung comes.
- So you mean there’s bomb here!?
- How can you laugh right now;;;?
- You should have told me beforehand!
- Do I have to live here?
- I want to see Yoosung…
- I have no choice, do I? Haha.
- I trust you with my life, Seven…
22:00
- Yoosung… I’m scared.
- I think they had no choice but to put it there to protect information.
- I’ll try to be calm too.
- Thank you for thinking so…
- You are very precious to me too.
- Okay. ^^
- Should I invite that group to the party?
- Calm down and go to bed. I’m not going anywhere.
23:44:
- Jumin, I promised Yoosung I’d be his girlfriend lol
- How many years did it take for you to get a girlfriend, Jumin?
- Jaehee’s jut an innocent fan.
- Can’t I take it?
- Okay, I’ll try to be calm.
- I’m… going to be okay, right?
- I’ll try.
Mystic Messenger Yoosung Route Walkthrough Day 7 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 8
02:01:
- I got asked out ^^
- Once we meet, we will officially be in a relationship.
- I don’t want to hear anymore bad news.
- A stalker!?
- You’re so popular!!
- Your neighbors are going to report you.
- Good bye, Zen.
03:42:
- Jumin, I got asked out.
- Don’t make fun of him. It could be real.
- I want to take days off too~.
- To be honest, I’m so nervous I can’t stand it.
- Goodbye.
08:01:
- Yoosung, did you sleep well?
- You are a winner.
- I hope nothing serious happens.
- Yoosung, are you going to take a break too?
- You’re so cute I want to give you a big hug, Yoosung.
- You look awesome! The best!
- You’ll look too handsome with wings. What will I do?
- It’ll be solved soon. Don’t worry too much.
- I feel so safe because of my babe~
- Study hard today, darling~
11:43:
- Zen, did you see the stalker again?
- It might really be a stalker. Let’s be serious.
- I’ll think about it. Tell them to reach me.
- Aren’t you moving to some place better?
- I think no one will get fired.
- Wow. So harsh.
- Don’t be so rigid and help Jaehee.
- I want to grow a pretty garden with Yoosung…
- Since everyone is so worried… I hope it’s solved fast!
- Jaehee, Jumin, good luck on the meeting~
13:22:
- Please do something about the bomb.
- When will you come to remove the bomb?
- Omg. You want me to live with the bomb?
- I want to know specifically why V made that decision…
- What should I do if there’s an intruder? (Alt Selection 2)
- This is hard…
- I’ll trust V’s decision for now.
- Please find a solution asap.
15:30
- Yoosung, the bomb problem’s solved. You can relax now.
- I don’t think it’s going to be solved just by me moving or hiring security.
- I understand your worry, Yoosung, but we all prepared for the party together. It’s important too.
- Did V every lie to you, Yoosung?
- Instead of letting the doubt rot… I think you should talk to V yourself.
- I hope… there was a legitimate reason why he had no choice.
- Yoosung,… first, calm yourself down.
- Nothing will be solved by getting agitated.
- First I think Yoosung should talk to V.
- Thanks for worrying…
- Everything will be fine. ^^
- I’m going to miss you, Yoosung.
17:50:
- Will Yoosung be okay?
- What kind of unresolved issues?
- How unfortunate…
- I miss Yoosung.
- Please do it.
- Seven… are you feeling okay?
- Seven is so popular…
- But I don’t think V’s a bad person.
- Will you contact V and have him talk to with Yoosung?
- …Even that would be fine.
- I don’t want to know what Seven does…
- I think Yoosung will be back in around 2 hours.
- Jaehee, are you busy?
- Ya
- I think both of them are trying their best to protect me.
- Jaehee, let’s talk alter.
19:29:
- Yoosung, you’re here~!
- Is there a chance your phone is bugged…?
- What the hell is really happening?
- Wasn’t there enough evidence… about the cause of her death?
- That’s why the RFA was so important to you…
- Yoosung… It must have been so hard for you.
- I don’t think it’s that simple to forget someone… V.
- Yoosung… I feel so bad.
- Please just answer some of Yoosung’s questions.
- Are you serious!?
- That was good at least.
- He lured me with this app.
- Alright… I understand.
- Having too many secrets will only fuel doubts, V.
- I don’t feel that you have any bad intentions V… In my opinion at least.
- … Rika was mentally ill?
- Yoosung… are you okay?
- Calm down.
20:45:
- Seven… did you hear anything from Yoosung?
- Is it that shocking?
- Calm down~!
- Please do your best, Seven.
- Thank you. ^^
22:10:
- Jumin, did you see V’s conversation with Yoosung?
- Please tell them to contact me~!
- Seeing that he want to intrude the apartment, the information must be what he wants.
- Yeah. Why did they bother to lead me inside?
- That’s scary… I should change the password.
- It’s because they want to come in here themselves to take the information.
- Maybe they wanted to use me… to get information for them?
- Jaehee, that is impossible.
- I can’t believe you were beginning to doubt me.
- I hope that at least the party’s not affected in this situation.
- Think Jumin’s trying to protect Jaehee right now?
- Everyone’s hearts will be torn…
- Yes, alright.
- Jumin, thanks for your words.
23:51
- Zen, did you stalker come back?
- For real!?
- It’s real… What are you going to do?
- Maybe it is the person who say “The Jalapeno Topping was Pretty Spicy”.
- Zen, do you think you can sleep tonight?
- Yeah… I think that will be the safest place on earth. Take care of yourself.
Mystic Messenger Yoosung Route Walkthrough Day 8 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 9
01:10:
- Jaehee, did you get to Jumin’s place safely?
- What did the email say?
- He’ll get there safe.
- The cat’s so cute…
03:02:
- Zen, did you get there okay?
- Isn’t Seven more dangerous than a stalker?
- Still no progress?
- Please… make me safe. I’m begging.
- Health is the most important, so take breaks in between.
- I hope everything goes well.
- Yoosung had no choice but to get mad. Because of V trying to hide everything.
- Do you think they’re really strong?
- You should clean up a bit.
- It might be from an enemy.
- Seven, good luck!
07:45:
- Yoosung~ You have to eat breakfast okay?
- Nothing happened. Thanks for worrying.
- Don’t feel sad. It’ll be okay soon.
- Why didn’t you say anything?
- You’re not saying… Did Rika do that to V…?
- Yoosung… Are you okay?
- It’s not treatable…?
- Yoosung, are you okay?
- But still.. It’s your eyes…
- Yoosung just left! Do you think he’s okay?
- He didn’t want to hurt Yoosung because he thought so highly of her.
- I’m sure you were a very good friend to V.
- Don’t worry about me. Yoosung will get better soon, right?
10:41:
- Zen, did you know that V hurt his eyes?
- How did you know he hurt his eyes?
- I feel like I’m surrounded by chaos… But it’s all going to be over soon, right?
- I’m so worried about Yoosung.
- I want to see V become bright again.
- If what V said is all true… I feel sorry for V.
- That’s the best thing that can happen. It will happen.
- It’s so creepy…
- Jaehee, you’re amazing…
- He hasn’t… fainted in his room, right?
- Seven will take care of it.
- Did you find any more potential guests?
- Please tell him to reach me.
- Jaehee, I’m counting on you.
14:23:
- Yoosung! Are you okay?
- Yes.
- Really? It seemed suspicious.
- Why Zen…?
- Yoosung, I think it’d be best for you to hide yourself too.
- I can protect you if yo u come here.
- Yes… That person made me come here.
- Since there’s a bomb… I’m safe, right?
- Then I feel a bit better.
- To figure out what they want… we have to find more information.
- A hideout place…? Is the group a big organization or something?
- Seven, you’re going there by yourself!?
- Seven… It’s too dangerous. Think about it again.
- I’m worried, Seven…
- Yoosung… It’s too dangerous.
- Yoosung… thank you for stepping up for me.
- Yoosung… you are precious to me too. So don’t make any dangerous decisions.
- Yoosung is not a loser.
- If you want it so bad… I respect your opinion, Yoosung.
- Die!?
- Why working gloves?
- Come back safe… I’ll be waiting.
- Yes… I want to see you.
- I love you too, Yoosung.
18:00
- Yoosung left.
- Yoosung will succeed. I’m sure of it.
- But you trust V’s judgment right, Jumin?
- You’re saying I’m a good influence, right?
- What time does it begin?
- Do you think he can come to the party?
- Stop sending messages and actually talk to each other.
- You guys were childhood friends?
- So cold…
- Thanks, Jumin. Have a good evening.
19:03:
- Seven and Yoosung… do you think they’ll be okay?
- We’ll find out when Yoosung and Seven return.
- Yoosung will be safe, right? (Alt Selection)
- Seven’s like that too?
- I believe it will. Don’t worry too much, Zen.
- Invite him. The party will be held for sure.
- Okay. I’ll try to stay as calm as I can.
20:10
- Do you think Yoosung’s doing well…?
- It is a very difficult puzzle.
- Wasn’t there anyone else who knew of Rika’s condition?
- Anything else other than that?
- Maybe he doesn’t want to harm you in any way?
- V probably made the best decision for everyone.
- Rika is very beautiful.
- V will tell you everything some day…
- I’m going to stay up.
22:45:
- V, will Yoosung be okay!?
- I know that you are sorry… but don’t I have the right to know about our enemies? I feel like you’re just trying to hide everything.
- Are you sure?
- That’s what you came to say.
- Thanks for talking to me, V.
Mystic Messenger Yoosung Route Walkthrough Day 9 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 10
00:10:
- Jaehee, did you hear from Yoosung yet?
- There is nothing for you to be sorry about.
- They will return.
- Thank you for telling me that.
- Everything will be fine, Jaehee.
01:50:
- Are you two both not sleeping?
- Doesn’t Jumin sleep?
- I really want Yoosung to come back soon…!
- Yoosung has changed so much it’s surprising
- I think Yoosung totally fell for me.
- Jumin has a lot of financial power so he could have dealt with it somehow…
- I feel like you’d be a devoted believer, Jaehee.
- Let’s stop talking about this and just wait for them to reach us.
- Jaehee, don’t work too hard.
03:13:
- Jumin, did you hear from them yet?
- Everyone has to be safe.
- We don’t have much time… but can you still tell them to reach me?
- It’s only meaningful if everyone’s safe.
- Thank you for saying that. Sleep well, Jumin.
06:50:
- Zen, you haven’t heard anything from Yoosung yet?
- I would have felt so alone if even you went along.
- To who?
- Everything will be fine.
08:59:
- Zen is being too nervous.
- He’s right.
- Not really surprising. Not really funny.
- Jumin, you’re funny in a different sense.
- Would he have really?
- I think you two have deep faith in each other.
- Okay. Thanks for worrying.
12:12:
- Zen… are you okay?
- I wish they told us exactly what they were going to do…
- V said he would make sure they’d come back. I want to believe him.
- Yes… they will come back.
17:30:
- Yoosung! You’re back. I’m glad. I’m so glad!
- What happened?
- Just tell me, please?
- Anyways, I’m glad you’re safe…
- We can see each other now?
- Just get some rest for now. You did so well.
- I love you…
- Okay. I’m so glad your back. Get some rest, Yoosung.
18:45:
- I’m so glad Yoosung is safe!
- Did everything go well?
- Everyone’s safe now, right?
- So they really did want the information in this apartment?
- I can’t wait until I finally get to meet Yoosung…!
- Seven seemed really lifeless.
- Sleep tight, Jumin.
20:21
- I’m glad everything worked out.
- We have to believe that everyone is safe now.
- It’s all thanks to everyone not losing hope and waiting.
- If this party doesn’t work out, we can try again next time!
- I’m confident.
- A white shirt and jeans
- Hurry and go, Jaehee.
22:22
- I’m so excited…
- But I haven’t heard anything from Yoosung…
- I can’t believe I’m going to see Yoosung tomorrow. It feels like a dream.
Mystic Messenger Yoosung Route Walkthrough Day 10 Completed
Mystic Messenger Yoosung Route Walkthrough – Day 11
- How long do I have to wait before I go to the party?
- But why haven’t we heard anything from Yoosung?
- I want to see him!
- I think he used up his brainpower.
- I’m an adult. Don’t mind things like that.
- (any)
Party
Other Mystic Messenger Walkthrough: V, 707, Jumin, Jaehee, Zen
Also check the Email Answers