Ayumi Kimito moved to Tokyo to become an idol, but returns home for the first time in a while. As she leaves the station, she runs into her childhood friend Haru, who invites her back to his place. Haru works as an assistant to a photographer and takes pictures of Ayumi while they reminisce about old times. Knowing that Ayumi has long harbored feelings for him, Haru takes advantage of her sleep to suck on his penis. The intimate moment of warmth and passion becomes the turning point that deepens their relationship.