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--?!
Ren, I'm going to stay with a friend for a while.
Ren, ich schlaf erst
mal bei einem Kollegen.
Ren, me quedaré 
con un amigo por un tiempo.
Ren, me quedaré 
con un amigo por un tiempo.
Ren, je vais aller vivre 
chez un ami.
Ren, per un po' andrò a stare da un amico.
Ren, vou ficar um tempo 
 na casa de um conhecido.