It's been five years since that summer. Haru works as a host while saving money for his twin brothers' tuition. One day, Haru's lawyer Mikiko invites him to her office where he is reunited with Ren. Three months before his parents passed away, they adopted Ren.
Since he lost his memory after the accident, Haru is at a loss, but Ren still insists on living with him!
I won't trap you alone in there anymore.
Ich werde dich dort
nie mehr alleine einsperren.
No volveré a dejarte encerrado.
No volveré a dejarte encerrado.
Je ne t’enfermerai 
plus jamais tout seul.
Non ti lascerò più rinchiuso
lì dentro tutto solo, mai più.
Nunca mais vou te deixar 
 trancado sozinho em um lugar desses.