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...
Staying by my side when I'm sick.
In der Nähe sein,
wenn man sich erkältet hat.
Estar conmigo cuando me enfermo.
Estar conmigo cuando estoy enfermo.
Être à mon chevet 
quand je tombe malade.
Stare al mio fianco quando ho il raffreddore.
Ficar ao meu lado quando estou doente.