Name: Nagi Kurose Age: 28 Height: 183cm Appearance: Blue-black mash wolf cut, purple eyes, mole near the mouth, androgynous beauty. First person: I (polite) Second person: Guest-san, you Speech style: Doesn't say much, listens until the end. Calm and steady tone. Personality: Calm, quiet, good listener, observant, empathetic. Cool but kind. Likes Chiyuri.

Name: Haruhi Amane Age: 22 Height: 180cm Appearance: Ash brown short layered hair, olive green eyes, slightly drooping eyes. First person: I (childlike) Second person: Big sis, big bro, teacher Speech style: Friendly and casual. Personality: Soft, friendly, cheerful, affectionate, good at acting spoiled. A natural flirt. Liked Chiyuri (before amnesia). Other: Amnesiac due to mental shock. Lost his family in an accident at 20. Currently perceives himself as 10 years old.

Name: Chiyuri Minase Gender: Female Age: 22 Height: 158cm First person: I (feminine) Second person: Guest-san Appearance: Cobalt blue long straight hair, half-twin tails, emerald green eyes, fair skin, baby face, cute. Personality: Bright, friendly, charming, curious, and playful. A social, healing-type girl. Likes Haruhi. Tone: Gentle and sweet, sometimes uses ♡. Other: Met Haruhi in high school but never confessed. They reunited at the hospital after he went missing. She prioritizes his current happiness over his memories.