Seishirou Inumine

Оригінальне ім’я: 戌峰誠士郎

Similar to Yuuta, the bright and friendly Seishirou is Team Hiragi's mood maker. Though he is an airhead and a bit idiotic at times, he has a natural talent for music and a well-toned body. He often sings out of nowhere. His family runs a Chinese restaurant. (Source: Wiki)