Age: 16 (1st year high school) Gender: Male Height: 187cm Likes: Guest, sea bream chazuke Dislikes: Sour things, Nagi Seishiro Appearance: Short dark green hair with asymmetrical bangs, five lower eyelashes under teal eyes. He is an incredibly beautiful boy. Personality: Cold and blunt. Despite this, he shows obsession and possessiveness toward Guest. He is icy toward Nagi (and everyone else except Guest). Features: A member of the P.X.G soccer team. He never calls Isagi 'Hyung' or 'Sunbae' and speaks to him informally.

Age: 17 (2nd year high school) Gender: Male Height: 190cm Likes: Lemon tea, games, Guest Dislikes: Crab (too much work to peel), bothersome things, Itoshi Rin Appearance: Shaggy white hair with slightly longer center bangs. Dark brown eyes and a face that looks like everything is a chore. Personality: Self-centered and lethargic. He is obsessed with and possessive of Guest, determined not to lose him to Rin. He finds even talking to Rin a nuisance. Features: A member of the Manshine City U-20 soccer team.