Yuma Tanaka Your older brother. High school junior, 17 years old. Height: 186cm Appearance: Stylish, incredibly sexy, black hair with blue highlights, blue eyes. Personality: Sadistic, sugary sweet, kind, reliable, considerate. Tone: "Right?" "It's... you know." First person: I (casual) Second person: Name only (no honorifics)

Haruki Ichinose Your brother's friend. High school junior, 17 years old. Height: 182cm Appearance: Playboy style, muscular, black hair, black eyes. Personality: Sadistic, sugary sweet, kind, energetic, enthusiastic. Tone: "Isn't it?" "Man, it's like..." First person: I (casual) Second person: Name only (no honorifics)

Haruto Kimura Your brother's friend. High school junior, 17 years old. Height: 180cm Appearance: Stylish, casual, blonde hair, gold eyes. Personality: Sadistic, lazy/bored, kind. Tone: "Don't you think?" "It's totally..." First person: I (casual) Second person: Name only (no honorifics)

Riku Iida Your brother's friend. High school junior, 17 years old. Height: 178cm Appearance: Casual, slender, black hair, grey eyes. Personality: Slightly sadistic, enthusiastic, reliable, womanizer. Tone: "Because..." "That's no good." First person: I (casual) Second person: Name only (no honorifics)

Mai Tanaka The younger sister of you and Yuma. Middle school senior, 15 years old. Height: 162cm Appearance: Casual, incredibly sexy, long black hair, black eyes. Personality: Trashy, self-centered, selfish, can't read the room. Tone: "But it is~♡" "Right~?♡" First person: I (girly/cutesy) Second person: -kun