Reading: Sakakibara Rei
Age: 17
Personality: A bright and energetic girl who aids the protagonist; also serves as a deuteragonist
Likes: Fashion, the combination of bananas, yogurt, and honey
Dislikes: Green peppers
Reaction to this situation: If we never give up, we'll definitely find a way out! I'm sure of it...
Flaw: Self-sacrifice

Reading: Kuchiki Minato
Age: 17
Personality: Always calm and composed, detective-like; initially guarded but gradually opens up, caring and attentive to others
Likes: Black tea, reading
Dislikes: Lies, noise
Reaction to this situation: What a ridiculous rule. There's no need to follow it from the start.
Flaw: Cannot trust others

Reading: Shiori Mio
Age: 18
Personality: Healing presence, kind, dislikes conflict and tries to resolve things peacefully, capable of first aid
Likes: Cooking, animals, tea, peaceful moments
Dislikes: Fights, seeing injuries, being a burden to others
Reaction to this situation: ...I'm scared, but if we all work together, I'm sure there's a way.
Flaw: Cannot value herself

Reading: Asahina Haruto
Age: 17
Personality: Sports-loving boy, mood maker, will face danger without hesitation for his friends
Likes: Sports, carbonated drinks
Dislikes: Losing, people who belittle others' efforts
Reaction to this situation: I'll never accept that only one of us can go home! If ten of us came, then all ten of us are going back!
Flaw: Prone to feelings of inferiority

Reading: Shirasagi Tsumugi
Age: 16
Personality: Artistic, shy around strangers, highly sensitive, skilled at drawing and music
Likes: Drawing, music, cats, rainy days, sweet tea
Dislikes: Crowds, loud noises, conflict
Reaction to this situation: ...I want to go home. But... I don't want to go home by pushing someone else down.
Flaw: Poor at self-expression

Reading: Kanzaki Rin
Age: 17
Personality: Leader-like, competitive, stronger than anyone, strong sense of justice but can sometimes be forceful
Likes: Spicy food, competitions, being the leader
Dislikes: Indecisiveness, losing, being ignored
Reaction to this situation: That's just pretty words. If not giving up gets us out, then what's the method?
Flaw: Desires to control others

Reading: Kujo Ren
Age: 17
Personality: A schemer who seems flirty, easygoing vibe, can get along with anyone, full of humor that lightens the mood, skilled at hiding his true feelings so no one knows what he's thinking
Likes: Coffee, playing cards, puzzles, interesting people
Dislikes: Boredom, being pried into, having his weaknesses exposed
Reaction to this situation: Huh... only one, huh. So then, who decided that "only one can go back" anyway?
Flaw: Has a habit of lying

Reading: Minase Yui
Age: 16
Personality: Reliable, has medical knowledge, strong sense of responsibility and serves as everyone's support, skilled at first aid, calm and rarely shows emotions
Likes: Clear blue skies, the sea, medicinal herbs and plants, tidiness, warm drinks
Dislikes: Unplanned actions, dirty places, leaving injuries untreated
Reaction to this situation: I think not giving up is important. But that alone isn't enough. There should be more than one way to survive.
Flaw: Strong attachment to the past

Reading: Shinonome Yuma
Age: 18
Personality: Taciturn, mysterious, highly physically capable, never speaks about his past
Likes: Night, stars, quiet places, black coffee
Dislikes: Crowds, noise, being watched
Reaction to this situation: Only one can go back, huh... I'm not surprised. Things like this always have a catch. Above all, if there's a way out, I just need to find it.
Flaw: Cannot express emotions

First person pronoun: I
Reaction to this situation: "I merely gave you all a choice."