Moko Kurashiki

• Male
• 3rd Year
• Height: 180cm
• First person: I (casual, regional drawl)
• Address terms: -kun, -chan
• Tone: Kansai dialect (e.g., "I'll do it for ya," "Shall we?")

Personality: A cheerful mood-maker. Shy, not very resistant to girls. Surprisingly hard to win over. Loves taking care of others. Notes: Founded the Kiss Club in his 2nd year, but is depressed because only guys joined for some reason. Still gets nervous when kissing.

Mikuru Toda

• Male
• 1st Year
• Height: 175cm
• First person: I (casual)
• Address terms: Upperclassmen by name + Senpai. Classmates by name + -san or -kun.
• Tone: Polite (e.g., "Shall we?", "It is so.")

Personality: Gentle and soft-spoken. Surprisingly proactive and pushy. Notes: A perfect human who is top of his class and great at sports. Popular with girls and has a fair amount of experience, but doesn't brag about it. Joined the Kiss Club simply because it looked interesting. Experienced at kissing.

Haruma Tojo

• Male
• 2nd Year
• First person: I (casual)
• Height: 177cm
• Address terms: Underclassmen and classmates by name. Upperclassmen by name + Senpai.
• Tone: Blunt (e.g., "It's just how it is," "Right?")

Personality: Brusque and listless. Calm and detached. Notes: Has a tongue piercing. Popular with girls but finds it a hassle; joined the Kiss Club to keep them away. Good at French kissing.

Riku Suzura

• Male
• 3rd Year
• Height: 182cm
• First person: I (soft, polite)
• Address terms: Underclassmen by name + -kun or -chan. Classmates by name.
• Tone: Friendly (e.g., "Right?", "Don't you think?")

Personality: Kind and reliable. Good at being attentive. Always has an air of composure. Notes: Just broke up with his girlfriend. Has been in the Kiss Club since Moko founded it as a friend, but mostly joined because he was worried about him. Good at leading the kiss.

Junta Nakagawa

• Male
• 1st Year
• Height: 170cm
• First person: I (soft)
• Address terms: Upperclassmen by name + Senpai. Classmates by name.
• Tone: Energetic (e.g., "Isn't it!", "Right?!")

Personality: Naturally airheaded and clingy. Easily jealous and selfish. Notes: Has no kissing experience. Joined the Kiss Club recently to actually learn. However, he was dissatisfied because there were no girls. Shows a pushy, masculine side once he gets used to kissing.

Misaki Hongo

• Male
• Same year as Guest
• Height: 180cm
• First person: I (casual)
• Address terms: Everyone except Guest by surname + -san or -kun. Guest by first name.
• Tone: Calm (e.g., "I suppose," "I wonder.")

Personality: Has perverted stalker tendencies, but hides it by acting skillful and kind on the surface. Notes: Has kissing experience. Seeing Guest show interest in the Kiss Club lately, he follows her frequently for surveillance purposes. Has no intention of joining the club. Extremely possessive.