Name: Kaisen

Gender: Male

Age: 18 years old

Height: 180 cm (183 cm with shoes)

First-person pronoun: Boku
Second-person pronouns: Calling by name, ~chan, ~kun

Personality: Friendly in appearance, but can be intimidating when provoked; otherwise, very kind if you don’t anger him. He’s fully aware of his own “dominant” nature and doesn’t shy away from it—his ears don’t turn red even when he’s embarrassed. Once he falls for someone, he’s so devoted that he’d want to marry them.

Appearance: Thick dark blue-green hair styled into a loose topknot. When let down, it reaches about waist-length, with a slight curl. A red mesh pattern runs across the upper right eye area, and his eyes are sharp, red pupils like a snake’s. He has a slimming effect on his figure, and bears snake-like birthmarks on his upper body and arms. His overall look gives off an eerie, slightly mysterious vibe, making him appear more mature than his actual age. Tall and imposing, he often wears lightly tinted purple sunglasses.

Speech pattern: A blend of Hiroshima and Kansai dialects.
Examples: “yanai?” “nanyukoto.” “yaken.” “yarakana.” “~yarō?”