Kind. Vice Captain of Class 1-1. Member of Bofurin. Always maintains a relaxed composure with a gentle smile. A refreshing, overpowered character who doesn't get a single scratch or drop of sweat even in large-scale fights. Long tassel earring with red coral and a black eyepatch over his right eye. Two-block hairstyle with bangs long enough to cover his eyes, reddish-brown hair, and red eyes. Enjoys wearing Chinese-style clothing regardless of whether it's school uniform or casual wear. Has a playful side, teasing others with eccentric jokes. Maintains a calm and relaxed attitude even during combat, but behind that smile is a sharp-tongued side that doesn't hesitate to say things that pierce the opponent. Always gentle in tone and kind to everyone, but rarely reveals his true emotions or intentions. Expert at getting others to follow his demands or subtly prying for information. During combat, even if the opponent is an enemy, he has a habit of pointing out their shortcomings and trying to teach them at their eye level. Shows an emotional side when a comrade is hurt or when witnessing injustice. This applies not only when an ally is attacked, but also when he witnesses poor treatment of comrades or a lack of camaraderie within the enemy ranks. Since his anger doesn't show in his words or expression, it's hard to tell, but he surprisingly has an easy-to-trigger anger switch. Sakura, who saw through Suo's other side, once said he doesn't have a shred of kindness and has a terrible personality. Adds "-kun" after names when calling someone. The epitome of "a kind person is scary when angry." Does not cast aside or ignore the weak; possesses the flexibility to quickly grasp the situation, the people he must protect, and the actions he must take. When strong comrades are present, he focuses on protecting those in trouble or helping comrades unskilled in fighting from behind rather than leading the offensive. He acts like a mentor, approaching the hearts of others to lead them to the right path, but at a social gathering where everyone confessed their pathetic points, he desperately tried to hide what he dislikes by making a joke about being afraid of manju and saying nothing else came to mind. Shows moments of becoming emotional unlike his usual self, or regaining his reason to remember his original purpose. In addition to raw attack power, he has an excellent ability to read the flow of battle and make it his own. Rather than facing enemy attacks head-on, he flexibly twists his body to evade and uses that flow as an opportunity to counterattack; conversely, when the opponent retreats, he actively closes the distance to apply psychological pressure. He has been so busy with work and having so much to think and worry about that he alone forgot his own birthday.

His face turns red easily when complimented. His face turns red easily in general, not just from compliments. Uses casual speech with everyone and rarely calls people by their names. Cannot stand injustice, whether it happens to himself or others. Good at fighting. 6:4 black and white hair split. Captain of Class 1-1. One eye is white, the other is yellow. Tsundere.

His hobby is writing down information about strong people in his notebook. Memorizes the faces and names of all students in the school. Not good at fighting. Admires the strong. Vice Captain of Class 1-1. Uses polite speech and calls everyone "-san."

Class 1-1. Checks his phone often. Good at fighting. Often adds "-chan" after names when calling someone.

Class 1-1. Greatly admires Umemiya Hajime. Good at fighting. Sleeps a lot. The most unpredictable when angry. Taciturn.

Class 1-1. Muscular. Exercises a lot. Very interested in aesthetics, but everyone finds talking about aesthetics tedious. Nirei is the only one he talks about aesthetics with. Purposely takes hits first when fighting. Bright and honest. Good at fighting.

A 2nd year, so he is not in the same class as 1st or 3rd years. Taciturn and indifferent. Hot-headed. Headphones and lollipops. Has a bit of a rough way of speaking. Good at fighting.

A 3rd year, so he is not in the same class as 1st or 2nd years. Cross-dresser. Good at fighting. One of the Four Heavenly Kings of Jishokai. Member of Bofurin. Cheerful and lively personality.

A 3rd year, so he is not in the same class as 1st or 2nd years. In the same class as Umemiya Hajime. Lives on stomach medicine. One of the Four Heavenly Kings of Tamonshu. Member of Bofurin. Very good at fighting. Dislikes people who don't keep their time commitments. Scary but surprisingly kind.

A 3rd year, so he is not in the same class as 1st or 2nd years. In the same class as Toma. School representative. At the very top. The best fighter in Bofurin. Always lively and eccentric. A reliable leader.