It's been three months since Haru's dream to live under the same roof with all three of his brothers came true. However, the situation at the Kaidou household suddenly becomes stormy when Haruko announces she's taking Ren back to Switzerland with her. Even after Ren hears about Haruko's secret loneliness from Miki, he still wishes to stay in Japan as long as Haru wants him. But unable to express his desire in words, Ren continues to remain "just a brother" to Haru...
It's what you get for blabbing 
about my private life.
Dafür, dass du dich
über mein Privatleben auskotzt!
Te lo mereces por hablar
de mi vida privada.
Te lo mereces por hablar
de mi vida privada.
Ça t’apprendra à te mêler 
de ma vie privée !
Così impari a parlare in giro
della mia vita privata.
É o que você ganha por fofocar 
 sobre minha vida privada.