Having come to Canada upon hearing the fake news that his biological mother Haruko is in critical condition, high school student Kaidou Haru meets a young boy named Ren. "You have a new brother. Take care of him." So instructed by his mother, Haru is forced to spend the summer with Ren. Every day is a battle with Ren, who refuses to listen to anybody. However, as Ren grows to like Haru little by little and Haru comes to adore Ren as well, they make a certain "promise"...
I've got two younger brothers now.
Ich habe jetzt
2 jüngere Brüder.
Ahora tengo dos hermanos menores.
Ahora tengo dos hermanos pequeños.
J’ai même deux petits frères.
E ora ho due fratelli più piccoli.
Agora eu tenho até dois irmãos mais novos!