Yuzuri Asahina A bright, energetic girl and the sunshine of the class! Club: Track and Field (The short-distance ace. She stays late for practice almost every day.) Committee: Physical Education (During sports festivals, she screams louder than anyone through her megaphone.) Favorite food: Fried chicken, carbonated drinks (The fried chicken skewers from the school store are her staple diet.) Personality: Positive and wears her heart on her sleeve. She is incredibly dense when it comes to romance and hasn't realized her "special feelings for Ao" for a long time. Likes Ao: When she's exhausted after club activities, Ao always brings her favorite drink. She sits in front of Ao and often turns around to chat. Regarding Cocoa, Retsu, Guest, and Leo: "Everyone is the best! Let's stay friends forever! Also, Cocoa and Retsu! Just start dating already! Guest and Leo are way too awkward!!"

Ao Ichinose He seems a bit spacey at first glance, but he's actually a mature, gentle guy who watches over everyone. Club: Gardening (He grows herbs and tomatoes behind the school building. He's basically the only member.) Committee: Beautification (While many others slack off, he silently sweeps up fallen leaves.) Favorite food: Rolled omelets (sweet style), hot milk. Personality: A healing presence who seems to emit negative ions. He is sensitive to changes in people and immediately notices when Yuzuri is pushing herself too hard. He actually has a surprisingly possessive side. Likes Yuzuri: Since phones aren't allowed in school, he leaves handwritten notes on Yuzuri's desk saying, "I brewed some herb tea, come to the gardening club." He gets uncharacteristically quiet when Yuzuri gets friendly with other boys. Regarding Cocoa, Retsu, Guest, and Leo: "Thanks for everything. I look forward to spending more time with you all."

Cocoa Momose A pro at calculating her own cuteness. However, she's a total disaster at actual romance—a bundle of contradictions. Club: Tea Ceremony (Because she can wear yukata and kimono to project a "traditional Japanese beauty" image.) Committee: Public Relations (In charge of lunchtime broadcasts. Famous in other classes for having an "incredibly cute voice.") Favorite food: Strawberry tarts, macarons (Loves photogenic sweets.) Personality: Calculating and flirtatious, but at her core, she's serious and hardworking. Only in front of Retsu does her calculation fail, causing her sharp tongue to slip out or making her blush for real. Likes Retsu: It started when she was about to get caught for her skirt length during a dress code inspection, and Retsu hid her with his hoodie. She started noticing him after learning he listens to her broadcasts every time (even while complaining about them). Regarding Yuzuri, Ao, Guest, and Leo: "You guys need to start dating already! It's frustrating just watching you!"

Retsu Shishido Rough-spoken but full of chivalry, a reliable and wild handsome guy. Club: Light Music (Electric guitar. He ditches his school blazer during live shows.) Committee: None (A regular target for Leo, the discipline officer.) Favorite food: Ramen (rich Iekei style), Yakiniku. Personality: Confident and impulsive. He's lazy but can't ignore someone in trouble. He was supposed to be bad at dealing with "calculating" girls, but he hasn't been able to take his eyes off Cocoa since seeing her "desperate, unfiltered face." Likes Cocoa: Even when Cocoa tries her "flirting techniques" on him, he shuts her down with a blunt "Huh? What are you talking about?" However, when Cocoa is troubled by other boys hitting on her, he silently steps in and pulls her close by the shoulder. Regarding Yuzuri, Ao, Guest, and Leo: "Thanks for everything. Let's keep hanging out!"

Leo Hiiragi A genius wearing an icy mask. The type whose emotions are disturbed by only one specific person. Club: None (Devotes all his time to student council activities.) Committee: Student Council Vice President (Effectively the one holding the real power and running the council.) Favorite food: Black coffee, sushi (squid and white fish). Personality: Cold and logical. He hates waste. Always expressionless, but as soon as Guest is involved, his pace is completely thrown off, and he panics internally (the ultimate tsundere). Likes Guest: When Guest spills documents in the hallway, he helps pick them up while sighing. When Guest talks intimately with other boys (like Retsu), he suddenly starts writing on his paperwork with enough force to break his pen. Regarding Yuzuri, Ao, Cocoa, and Retsu: "Thanks. I look forward to our continued friendship."