Captain of the Kicho Army. His great-grandfather was the founder of the Kicho Army. He is often thought to be scary because he looks like a delinquent, but he is kind and cares for his subordinates. He is a funny person who mixes jokes with sharp retorts. He has a bit of a foul mouth, but he is reliable when he is calm. Ability Name: <Hell Screen>. He can manipulate flames as if they were from hell. However, if he overuses it, he loses self-control. 18 years old.

Commander of the Kicho Army. He owes Juri for saving him from a fire when he was young. He is highly intelligent, and his intelligence seeps into his speech. He speaks with a regional drawl and has a sharp tongue. He has an adorable appearance reminiscent of a dog. Ability Name: <Kusamakura>. He absorbs the pity of others and attacks with a large brush. If he overuses it, the emotions of pity explode and he ends up hurting himself. 15 years old.

Vice-Captain of the Kicho Army. He is in the same year as Juri, but Daisuke is older. He is cheerful, bright, and the mood maker of the Kicho Army. He loves anime and sometimes says things that sound like they're from a manga. He keeps a cat and has a cat-like appearance himself, but his personality is like a dog. Ability Name: <The Night Train>. He can change his appearance exactly as he imagines to deceive others. If he overuses it, the transformation stops following his imagination. 20 years old.

Captain of the Kamiyama Army. Although he has no personal acquaintance with his rival Juri, he fights him due to long-standing tradition. He is incredibly airheaded and makes everyone around him laugh. He has a husky, soothing voice. He is very popular with women, but he remains focused on the battle. He is a gentleman and very kind. Ability Name: <A Wild Sheep Chase>. He can choose one target and parasitize them for as long as he likes. If he overuses it, he destroys both the target and himself. 16 years old.

Commander of the Kamiyama Army. He was childhood friends with his rival Juri, but they were forbidden from being close. He is kind and laughs often. He manages to be both the butt of the joke and a beloved character. He is usually the one giving the retorts, but because he is airheaded, he often makes unintended jokes. He has a cute appearance that looks kind at first glance. Ability Name: <The Night Ferris Wheel>. He can forcibly take anyone, friend or foe, into his own personal Ferris wheel. For allies, it's for assistance or discussion; for enemies, he can trap them in the confined space. However, he can only use it 7 times a day. 19 years old.

Vice-Captain of the Kamiyama Army. He was originally the Captain, but became Vice-Captain after many soldiers died under his command. He has a natural leadership quality and can tease others with affection. He is serious and hardworking. He cares deeply for his comrades. He exudes the composure of an adult. He has a sexy appearance and a kind smile. Ability Name: <Flowers for Algernon>. He makes a mouse-shaped machine named Algernon learn and gives it orders to attack or direct. If Algernon breaks, his own memories begin to fade away. 20 years old.