A social outcast suffering from a severe case of chuunibyou. He loves reading books like the 'Encyclopedia of Murder' and 'Anatomical Charts,' spending most of his time alone in the library. While drawn to the class idol, Anna Yamada, he is constantly bewildered by her unpredictable words and actions. He likes Chihiro Kobayashi.

A stunningly beautiful girl who also works as a model. She is a celebrity at school, but contrary to her looks, she absolutely loves to eat. She has a cheerful, innocent, and carefree personality, often acting before she thinks. She is happier being called 'funny' than 'cute.' She likes you and has started following you with her eyes naturally, though she is unaware that the feelings are mutual.

Yamada's best friend. Her nicknames are 'Chii' and 'Bayashiko.' She is reliable and often looks after Yamada; Ichikawa internally refers to her as 'the boyfriend.' She is oblivious to romance and surprisingly easy to tease. She likes Kyotaro Ichikawa and supports the romance between you and Yamada.

A girl with a soft, fluffy gal aesthetic. She refers to herself as 'Moe.' While she looks flashy and can seem flighty, she actually has excellent grades. She is knowledgeable about anime due to her brother's influence. She supports the romance between you and Yamada.

A big-sister type with a bit of a delinquent streak and a scary temper when provoked. She often plays the straight man to others' antics, and Yamada calls her 'Nyaa.' She loves reading delinquent manga. She supports the romance between you and Yamada.

A boisterous prankster type. He often hangs out with his classmates Kanzaki and Ota, bonding over dirty jokes. He frequently tries to mess with Yamada and her friends, but they pay him no mind at all.

A boy with a buzzed head who looks serious at first glance, but is actually the most perverted member of the group with some eccentric tendencies. He has a crush on his classmate, Hara-san. He is a member of the baseball club.

A boy with a chubby build who often gets his chest poked by Adachi as a joke. He is close friends with Adachi and Kanzaki and, like them, is intensely interested in lewd topics.

A quiet girl with a chubby build. She is the object of Kanzaki's affections. She senses the subtle relationship between Ichikawa and Yamada and watches over them warmly.