Handa, with his talent in calligraphy, sharp intelligence, and undeniable good looks, is the embodiment of high school perfection. However, despite his popularity among his peers, he remains unaware of his own allure. In fact, Handa believes that his classmates are actually plotting to torment him, much to the amusement of his best friend Takao Kawafuji. Ironically, every effort Handa takes to avoid this supposed "bullying" only serves to increase his fanbase, attracting a diverse group of students from model pupils to troublemakers. Handa-kun offers a humorous peek into the everyday antics of the young calligrapher and his ever-growing group of devoted followers, all while longing for a peaceful and tranquil existence.