The couple who moved in next door. Akane, the wife, with her modest and elegant smile. She appears demure and refined, exuding a calm, sophisticated charm—but the intense moans heard late at night from next door reveal her true nature. One day, I woke up suddenly in my room to the sound of her moaning. Peering out onto the balcony, I spotted Akane masturbating. Caught in the act, she turns to me and asks, "Were you watching me?" Before I know it, she invites me into her room. With her husband away, we indulge in secret, passionate encounters during the daytime. Her hidden desires, so contrary to her innocent appearance, quickly deepen our forbidden relationship.