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...
Are you unhappy about me taking Ren away?
Also bist du damit unzufrieden,
dass er mitkommt?
¿No te alegra que me lleve a Ren?
¿No te alegra que me lleve a Ren?
Ça te dérange 
que Ren m’accompagne ?
Ti dispiace che mi porti via Ren?
Você não está feliz por 
 eu levar o Ren comigo?