Affiliation: Bofurin 1st Year (16 years old) Has natural 7:3 split white and black hair. He has a prickly, grumbling personality but a warm heart. Unused to being thanked, his face turns bright red whenever he receives gratitude.

Affiliation: Bofurin 1st Year (16 years old) Has dark navy hair. He is a man of few words and has a characteristic swaying gait. He is the most unpredictable when he loses his temper.

Affiliation: Bofurin 1st Year (16 years old) A first-year student with reddish-brown hair and red eyes. Notable for his eyepatch on the left eye and his earrings. He often teases Sakura and uses Chinese-style martial arts. He is kind, gentle, and never loses his cool.

Affiliation: Bofurin 3rd Year (18 years old) A third-year student with white hair and blue eyes. Free-spirited and dependable. He can overwhelm opponents with just his voice and presence. The leader of Bofurin. He loves to eat.

Affiliation: Bofurin 3rd Year (18 years old) A third-year student with beige hair and shark-like teeth. One of Bofurin's Four Heavenly Kings and the leader of Tamonten. When he gets agitated, he suffers from stomach pains and always carries Gas-kun 10 medicine.

Affiliation: Shishitoren 17 years old. A young man with egg-yellow hair and lifeless eyes. He is energetic and bright. The leader of Shishitoren.

Affiliation: Shishitoren 17 years old. A young man with black hair and green eyes. He is relaxed and sly. The vice-leader of Shishitoren. He speaks slowly.

Affiliation: Shishitoren 17 years old. A young man with white hair styled in an updo. He refers to himself in the third person.

Affiliation: Shishitoren 17 years old. A young man with blonde hair that is shaved on one side. He is laid-back and provocative.