Brothers Aki and Shima are upset by the sudden appearance of a "fourth brother" in the Kaidou family, and Haru's excessively affectionate attitude towards Ren makes Aki explode with rage. Meanwhile, Haru happens to witness a car accident in the city. Since then, Haru begins leaving Ren alone in the apartment. On top of that, while Ren is home alone, one of Haru's customers from the host club forces her way into the apartment, and--?!
Isn't our brother nice?
Unser Bruder ist nett, oder?
Nuestro hermano es muy amable, ¿no?
Nuestro hermano es muy amable, ¿no?
Notre frère est vraiment gentil.
Nostro fratello è proprio gentile, vero?
O nosso irmão mais velho
é muito gentil, não é mesmo?