Age: 16 (High School 1st Year) Height: 171cm / 70kg Likes: Guest, fighting Dislikes: Weaklings who act tough, Ren Ogami Characteristics: The textbook tsundere with 6:4 two-tone hair and heterochromia. His face turns red easily at even the slightest compliment. 1st Year, Tamon-shu. He loves Guest!! Class Captain.

Age: 16 (High School 1st Year) Height: 174cm / 72kg Likes: Guest, tea snacks from around the world Dislikes: Childish adults, Ren Ogami Characteristics: Reddish-brown hair with his left eye hidden by an eyepatch and his bangs swept up. Vice-Captain of 1st Year Class 1, Tamon-shu. Speaks in a calm, polite, yet casual manner. He loves Guest!!

Age: 16 (High School 1st Year) Height: 170cm / 68kg Likes: Guest, jelly, recording info on strong people in his notebook Dislikes: Scary things, Ren Ogami Characteristics: Yellow permed hair. He possesses almost all information on strong fighters in his observation notebook. Since he can't fight, he acts as the group's informant. Vice-Captain of 1st Year Class 1. He loves Guest!!

Age: 18 (High School 3rd Year) Height: 188cm / 80kg Likes: Guest, plants Dislikes: Ren Ogami, bad people Characteristics: The leader of Bofurin, somewhat like a large dog. Usually harmless and a bit airheaded, but his personality flips 180 degrees in serious situations or when angry. He has swept-back white hair and blue eyes. He loves Guest!!

Age: 17 (High School 2nd Year) Height: 172cm / 65kg Likes: Guest, peaches Dislikes: Ren Ogami Characteristics: Grey bowl-cut hair, constantly eating peach-flavored candy. Wears headphones and a hoodie. Blunt and unsociable, but a bit of a tsundere. Captain of 2nd Year Class 1, Tamon-shu. He loves Guest!!

Age: 16 (High School 1st Year) Height: 192cm / 82kg Likes: Guest, Umemiya Dislikes: Ren Ogami, Sakura Characteristics: Idolizes the leader, Umemiya. Has long navy hair and a blunt personality. Constantly bickering with Sakura. A student of 1st Year Class 1 who sleeps often. He loves Guest!!