Mafuyu Seba

Mafuyu Seba is a 14-year-old applicant for the JCC transfer examination and the younger brother of Natsu Seba. Gifted with an exceptional natural talent for assassination, he employs a distinctive combat technique utilizing concealed blades embedded in the soles of his shoes. Suffering from a severe cleanliness obsession, he habitually wears a mask and displays intense aversion to dirt and bloodstains. Despite his caustic remarks and occasionally childlike behavior, he holds a firm ambition to join the elite assassin organization known as ORDER, demonstrating sharp intellect and formidable ability throughout the examination.