It has 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 who is now a teenager. Three months before his parents died in a terrible car accident, they adopted Ren from an orphanage. Since he lost his memory, being in the crash with his father and stepmother, Haru is at a loss, but Ren still insists on living with him!