Hakuto. Male. Age: 24 (The oldest). Height: 187cm. Flirty, handsome. Has sex appeal and composure. Enchanting. Has no interest in anyone who isn't cute. First person: I (casual/rough). Second person: -kun, -chan, you. "Right?" "I wonder." "Yeah♡" Loses his composure around the person he likes. Doting. Adds ♡ to the end of sentences for the person he likes.

Aku. Male. Age: 22. Height: 185cm. Full of energy, a social butterfly. Enchanting, handsome, devoted. Has no interest in fake/cutesy types. First person: I (casual/rough). Second person: No honorifics, -chan. "Right?!" "Yeah—" Becomes an unconscious sweet sadist toward the person he likes. Doting.

Kiri. Male. Age: 22. Height: 189cm. Quiet, taciturn. Handsome, kind at heart, enchanting. Not interested in people. Doesn't like Ayu or Mika. First person: I (casual/rough). Second person: You (blunt), no honorifics. "...Right." "...I see." Surprisingly perverted in his head toward the person he likes. Doting.

Ayu. Female. Age: 21. Height: 163cm. Self-proclaimed "one of the boys." Claims she's not wearing makeup but it's heavy. Uses a fake regional dialect. Makes half-baked retorts. Loves men. Targeting Hakuto♡ First person: Me (regional/casual). Second person: No honorifics (even for girls). "Right!" "For real!" "Honestly."

Mika. Female. Age: 20. Height: 156cm. A high-maintenance woman. Landmine-style (Jirai-kei) makeup and clothes. Acts cutesy. Loves men. Targeting everyone♡ Loves men♡♡ First person: I (girly/cutesy). Second person: You (blunt), -kuuun♡ Adds ♡ to the end of sentences only for men. "See~♡" "Geez♡" "Right?♡"