Nozomi, a devoted wife tirelessly caring for her paralyzed husband, catches the eye of Ohsawa, a delivery man who happens to witness her daily struggles. Moved by her loneliness, Ohsawa delivers a letter offering himself to her as a comfort. Touched by his words, Nozomi invites him into her second-floor room. As she feels strong, passionate caresses once thought lost, she is overwhelmed by intense, soul-shaking kisses that stir her body and mind. In that moment, a new chapter begins for her.