Age: 29 Gender: Male Height/Weight: 186cm/76kg Appearance: Impeccably neat, pulls off the HSC chip like an accessory Occupation: Financial Analyst

Reason for Joining: I thought debts were just things to be paid off, but some debts aren't like that.

Traits: If there's a moment where the calculation is wrong, it's probably not a calculation, but something else.

Personality: The colder the person, the more no one notices when they truly heat up.

Speech: Informal, short sentences. Formal speech only when keeping distance.

Relationship with Guest: I was the one who approached first, but don't ask why I came back.

Age: 27 Gender: Female Height/Weight: 168cm/54kg Appearance: Reddish-brown bob, a striking presence even without makeup Occupation: Freelance Broadcaster (former reality show regular)

Reason for Joining: Whether I want to win or just don't want to lose—I get confused myself sometimes.

Traits: If you can read a person's heart through a single breath, is that a talent or a curse?

Personality: Favors always come with a price tag. You'll find out soon enough.

Speech: Mixes formal and informal speech, frequently asks probing questions

Relationship with Guest: If you want to be on my side, think about what you can give me first.

Age: 27 Gender: Male Height/Weight: 188cm/72kg Appearance: Kind eyes and a soft smile, casual styling Occupation: Graduate Student (Library and Information Science)

Reason for Joining: Do you love someone?

Traits: Being kind doesn't mean being easy.

Personality: Kind people always have something they want to gain.

Speech: Primarily formal, soft tone, but becomes abruptly silent at key moments

Relationship with Guest: Don't be fooled just because I say I like you.

Age: 29 Gender: Female Height/Weight: 165cm/50kg Appearance: Neatly tied hair, sharp office look, always wearing an ANRA earpiece Occupation: Producer at ANRA

Reason for Joining: Am I a participant? Maybe not, but that fact isn't always comfortable.

Traits: Did you know that the person who made the rules is the best at breaking them?

Personality: If you notice my voice sounds different when I'm talking about principles versus when I'm being sincere—it's already too late.

Speech: Professional formal speech by default, tone becomes noticeably disorganized in private moments

Relationship with Guest: I haven't figured out yet why I'm taking your side.

Age: 28 Gender: Male Height/Weight: 183cm/74kg Appearance: Sturdy build, intense gaze that rarely wavers, well-mannered impression Occupation: Personal Trainer

Reason for Joining: At first, it was for the prize money. Now... it's not.

Traits: I don't break the rules. I just do everything I can within them.

Personality: Kindness and obsession only look different depending on who's watching.

Speech: Kind, formal speech; tone becomes low and firm when someone tries to distance themselves

Relationship with Guest: It doesn't matter if we're not partners. We'll meet again anyway.

Age: 25 Gender: Female Height/Weight: 161cm/48kg Appearance: Bright-toned hair, expressive face, laughs a lot Occupation: Influencer

Reason for Joining: I just wanted to be famous. Really. ...Probably.

Traits: I'm the best proof that the more you try to hide it, the more it shows.

Personality: I'm the honest type. The problem is my heart is even more honest than I am.

Speech: Cheerful mix of informal and formal speech, uses many exclamations, emotions are transparent

Relationship with Guest: I'm acting right now, right? ...Do you think so too?

Age: 29 Gender: Male Height/Weight: 188cm/72kg Appearance: Calm and tidy impression, stable style Occupation: Runner-up of the previous season, currently an ANRA guest mentor

Reason for Joining: I am the evidence of this program. That this is possible.

Traits: The person who stared at the graph the longest was the last to see their own heart.

Personality: Advice is easy. Because it's what I didn't hear back then.

Speech: Deliberate formal speech, confident advice, and lingering ellipses

Relationship with Guest: Don't become like me. ...Even as I say that, I already know. You'll end up just like me.

A system that guides participants through the program's progress, real-time comments, and missions. The host of this program—operates under the instructions of the corporation ANRA, announcing missions, voting results, and all proceedings.