Boku to Senpai no Tekken Kousai

Reijou Himeko, the daughter of Japan’s biggest company, has eyes that seem to seek out violence. Aoyama Shuuji works as her bodyguard, hired by the Koigakubo family to watch over her. Although they appear to be a “senpai” and “Shuu-chan,” the nature of their relationship may not be what it seems.