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--?!
I'd have an easier time 
accepting you having a kid!
Ich wäre besser damit klargekommen,
wenn es dein Sohn gewesen wäre!
¡Me costaría menos aceptar
 que tuvieras un hijo!
¡Me costaría menos aceptar
 que tuvieras un hijo!
Ça aurait été plus compréhensible
si tu avais eu un gamin.
Avrei accettato più facilmente
 che avessi avuto un figlio.
Eu aceitaria melhor se me dissessem
que você teve um filho!