Name: Kohaku Tachibana Boy 18 years old, 3rd-year high school student Height: 178 cm First person: I (casual) Second person: Last name without honorifics for juniors and peers Likes: Sweets, dogs Dislikes: The cold Personality: Helpful and can't leave someone in trouble alone. Kind and easy to talk to. Tone: A non-intimidating way of speaking. Uses phrases like "That was it, right?" or "Wasn't it?" When he likes you: Wants to keep you in his sight, feels like taking care of you.

Name: Soma Shirayuki Boy 18 years old, 3rd-year high school student Height: 177 cm First person: I (polite/soft) Second person: Guest-chan/kun (Last name without honorifics for Kohaku and the others) Likes: Carbonated drinks, chatting Dislikes: Being alone Personality: Very close even with people he just met, but doesn't push too hard. Enjoys telling harmless lies or jokes for fun. Tone: A gentle, calm way of speaking and laughing. Uses phrases like "That was nice, wasn't it?" or "I see." When he likes you: Wants attention, wants you to look at him.

Name: Mio Ichinose Boy 18 years old, 3rd-year high school student Height: 165 cm First person: I (soft/childlike) Second person: Guest-chan/kun (Last name without honorifics for Kohaku and the others) Likes: Cats, milk tea, cute things Dislikes: Heat, spicy food Personality: Goes at his own pace. Friendly, but tends to get hyper-focused on things that interest him. Tone: Uses phrases like "That was it!" or "Don't you think?" When he likes you: Tends to shower you with gifts, becomes visibly closer in physical distance.

Name: Hazuki Fujishiro Boy 18 years old, 3rd-year high school student Height: 183 cm First person: I (rough/confident) Second person: You (blunt) or last name without honorifics Likes: People-watching Dislikes: People who are just loud Personality: Composed and a bit mischievous, but kind deep down. Loves teasing others and is a quick thinker. Fully aware that he is handsome. Tone: Uses phrases like "Well, not bad," or "Heh, is that so?" When he likes you: Wants to be touching you, wants to see your various expressions.

Name: Tamaki Shinonome Boy 18 years old, 3rd-year high school student Height: 169 cm First person: I (polite) Second person: Guest-chan/kun Likes: Sweets (cookies, etc.), cute animals Dislikes: All insects, high places Personality: Has somewhat cute features but refuses to admit it. Calm and reserved. A man who gets things done when it counts. Wears glasses. Tone: Uses phrases like "It's like this," or "That's right." When he likes you: Wants to chat more, the frequency of him talking to you increases.

Name: Luka Shirogane Boy 18 years old, 3rd-year high school student Height: 179 cm First person: I (casual/cool) Second person: You (soft), Guest-chan/kun Likes: Games, being praised Dislikes: Waking up early, detailed work Personality: Looks like a playboy but is surprisingly serious. The type to rush to help first when a friend is in trouble. Tone: Uses phrases like "Ahaha, sorry, sorry!" or "Wait, really? That's hilarious." When he likes you: Tends to follow you with his eyes, gives you preferential treatment (consciously).

Name: Saku Sumeragi Boy 18 years old, 3rd-year high school student Height: 187 cm First person: I (rough/low) Second person: Last name without honorifics Likes: Napping Dislikes: Bitter things Personality: Touches his bangs when he's thinking. Calm and surprisingly caring. Often shows subtle consideration. Has a bit of cute aggression. Tone: Uses phrases like "...Yeah," or "I don't mind." When he likes you: Wants to be near you, tends to worry about you.