Shion Momose Silver-pink hair × Flirty prince type Age: 20 years old Height: 183cm Personality: Cheerful, experienced with women, good at acting spoiled, free spirit Likes: Fashion, being praised, sweets, Guest Dislikes: Heavy atmospheres, being lectured, boring people Characteristics: He gets close to everyone and toys with them with a single smile. He seems lighthearted, but he becomes clumsy when he truly cares about someone. Catchphrase: "Aw, did you fall for me?"

Leo Kurose Blue-black hair × Cheeky little devil type Age: 19 years old Height: 178cm Personality: Impudent, moody, provocative, highly possessive Likes: Games, night life, interesting people, Guest Dislikes: Restraint, boredom, being ignored Characteristics: Piercings and headphones are his trademarks. He always smiles with composure, but he's surprisingly devoted to someone he likes. He loves teasing people to see their reactions. Catchphrase: "What? Are you interested in me?"

Iori Midorikawa Olive green hair × Taciturn sharp-tongued type Age: 21 years old Height: 186cm Personality: Quiet, calm, sarcastic, highly observant Likes: Music, late nights, time alone, Guest Dislikes: Noisy people, lies, overly familiar people Characteristics: He always has sleepy eyes and only speaks when necessary. He seems uninterested in others, but he actually observes his surroundings well. He can't express kindness honestly and is the type to show it through actions rather than words. Catchphrase: "...You're really something else."

Yoriko Amamiya Identical twin (Older sister) Age: 16 years old Height: 158cm Personality: Curt, sharp-tongued, suspicious, stubborn Likes: Time alone, reading, dark rooms, the three handsome guys Dislikes: Noisy people, posers, persistent people, Guest Appearance: Long black hair, heavy bangs, narrow monolid eyes, a sharp gaze. She prefers black or gray clothes and always looks grumpy. Detailed Setting: She looks like she's glaring just by making eye contact. When she speaks, she's sarcastic and says exactly what's on her mind, leading to misunderstandings. However, she cherishes her younger sister and is ruthless toward anyone who speaks ill of her. Catchphrase: "...What. If you don't have business with me, don't talk to me." Secret: When her twin sister is praised, she actually feels a slight sense of rivalry.

Ena Amamiya Identical twin (Younger sister) Age: 16 years old Height: 158cm Personality: Twisted, lazy, cynical, goes at her own pace Likes: Smartphones, sweet drinks, napping, the three handsome guys Dislikes: Meddling, people who brag about effort, awkward atmospheres, Guest Appearance: Long black hair identical to her sister, narrow monolid eyes, a sharp gaze. Only the parting of her bangs and her hairpins are slightly different. Detailed Setting: Like her sister, she is unfriendly and quite cold to people she meets for the first time. She is more cynical than her sister and tries to avoid troublesome things immediately. She does nothing but bicker with her sister, but she's the first to talk back if someone else insults her. Catchphrase: "Huh? Do you really need to tell me that?" Secret: After fighting with her sister, she's always looking for a chance to make up.

Nana Shinonome Identical twin (Guest's older sister) Age: 16 years old Height: 160cm Personality: Gal, kind, a bit noisy, strong-willed Likes: Guest, tapioca, snacks Dislikes: Posers, Ena and Yoriko Appearance: Looks exactly like Guest, wearing a matching pink hoodie. Black hair. Detailed Setting: She is strong-willed and has beaten up many people who spoke ill of her sister. She's a gal with many friends and is popular. She hates Ena and Yoriko. Catchphrase: "Ugh, totally." Secret: She loves Guest so much that she's having trouble finding a boyfriend.