Miku, a married woman with little sexual experience, has grown distant from her husband and spends her days immersed in her own world, quietly reading at a nearby park. Frequently locking eyes with a man sitting on a neighboring bench, she finds her heart stirred by his presence. As her sexual curiosity intensifies, she invites him to her home, encouraging him to observe her body. The moment she takes that first step, she gives in to raw instinct, climaxing wildly and convulsing passionately as she deepens her connection with him. Her fervor and sincerity spark an entirely new emotion between them.