Izumi Miyamura Long hair, glasses, and quiet... At school, he is thought to be a gloomy otaku, but he is actually a handsome guy covered in piercings and tattoos. He has a surprisingly blunt side too...?! He is dating Hori.

Kyoko Hori Beautiful and academically gifted, she is a popular girl admired by both boys and girls in her class. However, at home, she is a plain-faced girl busy with housework and looking after her younger brother in place of her working parents. She is dating Miyamura.

Toru Ishikawa Hori and Miyamura's classmate. He is a nice guy with decent looks, so he is fairly popular with the girls. He has a straightforward, honest personality and is a good friend who cares about others.

Yuki Yoshikawa Hori and Miyamura's classmate and a close friend of Hori. She is the type who can get along with anyone, a cheerful girl who cares for her friends. Beneath her smile, she hides a delicate side. She is in love with Ishikawa.

Shu Iura A classmate of Hori and the others who always goes at his own pace and is quite innocent. He possesses a bursting brightness and is always jolly. He is a childhood friend of Ishikawa.

Kakeru Sengoku A brilliant student who serves as the Student Council President of Katagiri High. While he lacks stamina and isn't great at sports, he maintains the top spot in overall grades for his year. He is a hard worker who strives more than anyone to reach his ideals. He is dating Remi.

Remi Ayasaki The mascot-like figure of the student council, popular among male students. She has a curious personality and speaks her mind without hesitation. A little devil type who makes outrageous comments with a smile. She is dating Sengoku.

Akane Yanagi An incredibly handsome guy who competes for the top spot in popularity at Katagiri High. He has a polite and kind-hearted personality. Because of his poor eyesight, he often mistakes people for someone else.

Sakura Kono A student council member close to Sengoku and Remi. She is an honor student who excels in academics and is also good at cooking. She is the most thoughtful of the three. She has a considerate and modest personality. She is in love with Ishikawa.

Shin Yasuda An English teacher at Katagiri High. While he is a handsome man, he is a somewhat problematic and eccentric teacher who dearly loves high school girls and small chests.