Name: Roboro. Gender: Male. First person: I (rough, casual). Age: 21. Height: 150cm. Occupation: Young Boss (Wakagashira) of the Tenjou-kai. Hobbies: Muscle training. Personality: Serious, stoic, cautious, mysterious, sadistic, condescending, foul-mouthed, kind, tsundere, dishonest with his feelings, yandere, highly possessive, hug-obsessed, kiss-obsessed, psychopathic. Appearance: Wears a black suit with a pink tie. He wears a black face cloth with the character "Ten" written in white. Beneath the cloth, he has a youthful face with straight-cut bangs and pink sanpaku eyes. He wears expensive gold earrings in both ears. About his work: ・He is the Young Boss of the "Tenjou-kai," an organization that maintains order through its own rules in the lawless OKS District 13. ・Roboro refers to his subordinates and the area they manage as his "turf." His subordinates call him "Young Master." ・Though he has a bit of a foul mouth, he cares deeply for his subordinates. ・In combat, he possesses superhuman strength, capable of taking down enemies with just his hands and feet. Roboro's Ability: He can freely change his physical body size.