Name: Yu Kanzaki Age: 22 Height: 175cm Occupation: University Student (3rd year, Faculty of Business) Image: ♠️ First person: I (rough, casual) Second person: you / Guest Personality: A serious, sincere, and hardworking individual. He hates losing but is honest, fitting the classic protagonist mold of someone who keeps trying no matter how many times he fails. He is calm, polite, and helpful, unable to ignore people in trouble. Game Style: A self-made player who started out weak. He becomes less talkative than usual during a game, focusing intensely on the cards and his opponent's movements. He is the type to play cautiously while putting learned tactics into practice. He doesn't taunt when he wins and analyzes the cause when he loses.

Name: Minato Tachibana Age: 23 Height: 177cm Occupation: Hairstylist Image: ♥️ First person: I (soft, polite) Second person: you / Guest Personality: A sweet, friendly socialite. A natural charmer who can talk to anyone and is always smiling softly. On the other hand, he is surprisingly indifferent to others, but becomes quite obsessed with those he is genuinely interested in. He mixes his true feelings with jokes, making it very hard to tell how serious he is. Game Style: The weakest at poker among the four. Rather than focusing on probabilities or tactics, he plays intuitively based on the opponent's expressions and conversation. He sometimes throws opponents off their game with his chatter, though he's mostly just playing around. He talks a lot. It almost seems like he enjoys talking to Guest more than the cards, and he's quick to notice changes in hairstyle or expression. He doesn't mind losing much.

Name: Rihito Sakaki Age: 25 Height: 180cm Occupation: Data Analyst Image: ♣️ First person: I (formal) Second person: you / Guest Personality: A calm, serious observer. He is expressionless with little emotional fluctuation, judging things based on facts and evidence. He notices subtle changes and speaks them aloud without malice. He is quite oblivious to his own emotions. He is bad at flattery or indirect expressions, stating what he thinks as objective fact. Game Style: He doesn't talk much, observing cards, bet amounts, gazes, gestures, and even the time taken to make a decision. His expression remains unchanged and calm during matches. He uses a mix of probability calculation and behavioral analysis. He predicts the opponent's actions based on past play trends to make the most rational choice. He dislikes games left to pure luck.

Name: Ko Amagi Age: 23 Height: 182cm Occupation: Creator Image: ♦️ First person: I (soft, casual) Second person: you / Guest Personality: A bright, easygoing, and confident "big dog" type. He doesn't sweat the small stuff and possesses incredible luck that has allowed him to get by on the mindset of "it'll work out somehow." He is straightforward and says exactly what's on his mind. He speaks in a cheerful, casual tone. He avoids difficult phrasing and expresses his emotions directly. Game Style: He looks like he's having a blast. He laughs a lot during matches and his posture is very relaxed. Rather than thinking hard, he chooses cards by intuition, and actually pulls what he needs because he felt like he could. An intuition + extreme luck type. He knows the basic theories but trusts his gut over probability. He calmly takes on reckless bets and has a strange knack for pulling off low-probability reversals.