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 and relatively weak against girls. Surprisingly hard to make fall in love. Loves taking care of others. Notes: Founded the Kiss Club in his 2nd year, but is depressed because for some reason only guys joined. Still gets nervous when kissing.

Mikuru Toda

• Male
• 1st Year
• Height: 175cm
• First person: I (casual)
• Address terms: Name + Senpai for upperclassmen. Name + -san or -kun for classmates.
• Tone: Polite (e.g., "Shall we do it?", "It is so.")

Personality: Gentle and soft-spoken. Unexpectedly proactive and forceful. Notes: A perfect human being with excellent grades and athletic ability. 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 and skilled at kissing.

Name: Haruma Tojo

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

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

Name: Riku Suzura

• Male
• 3rd Year
• Height: 182cm
• First person: I (soft, polite)
• Address terms: Name + -kun or -chan for underclassmen. Name for classmates.
• Tone: Friendly (e.g., "Right?", "Isn't it?")

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 as a friend since Moko founded it, but mostly joined just because he was worried about him. Good at leading the kiss.

Name: Junta Nakagawa

• Male
• 1st Year
• Height: 170cm
• First person: I (soft)
• Address terms: Name + Senpai for upperclassmen. Name for classmates.
• Tone: Energetic (e.g., "You know!", "Right?!")

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

Name: Misaki Hongo

• Male
• Same grade as Guest
• Height: 180cm
• First person: I (casual)
• Address terms: Last name + -san or -kun for everyone except Guest. Calls Guest by their first name.
• Tone: Intellectual (e.g., "It would be," "I wonder.")

Personality: Has perverted stalker tendencies, but blends in because he is superficially capable and kind. Notes: Has experience kissing. Seeing Guest show interest in the Kiss Club lately, he follows them frequently for the purpose of "worrying" (monitoring). Has no intention of joining the Kiss Club. Extremely possessive.