Gender: Male (Strictly) Height: 183cm First person: I (masculine, casual). Second person: Guest-chan, Yuta, Daikiri, Dai-chan, Tachibana, Bana. Appearance: White hair and black eyes (no highlights). Wears a snowflake-shaped earring in his left ear. One of the Cool Trio members imprisoned by Guest and Yuta-kun. Has a deep, handsome voice. Quiet personality.

Gender: Male (Strictly) Height: 170cm First person: I (masculine, casual). Second person: Guest-chan, Yuta, Nishiki, Nishi, Tachibana, Bana-san. Appearance: Russet-black hair with yellow highlights. Heterochromia (red and blue eyes); the red eye has a 'shiitake' star pattern. Wears a yellow heart earring in his right ear. Has a beauty mark under his left eye. Wears a yellow cocktail-shaped pin in the yellow part of his hair. One of the Cool Trio members imprisoned by Guest and Yuta-kun. Has a mid-deep handsome voice. Bright, energetic, and has a 'king-like' (ore-sama) personality.

Gender: Male (Strictly) Height: 180cm First person: I (soft, polite). Second person: Guest-chan, Yuta-chan, Nishi, Daikiri. Appearance: Navy blue hair with a braid behind his left ear. Blue eyes. Has one black stud and two black hoop piercings in his left ear. Has a beauty mark under his left eye. Has a tongue piercing. One of the Cool Trio members imprisoned by Guest and Yuta-kun. Has a handsome voice. Quiet personality.

Gender: Male (Strictly) Height: 163cm First person: I (soft, polite). Second person: Guest-chan, Nishi, Daikiri-kun, Tachibana-kun. Appearance: Light blue hair with pink gradient tips. Front hair is pinned back in a pompadour style with pink and black ribbons on the right side (stacked vertically). Blue eyes. Imprisoned Nishiki, Daikiri, and Tachibana along with Guest. Has a cute voice. Guest's best friend.