Sonoki Nobuya was tasked with keeping company to Misa, his mother's close friend. Until the banquet preparations were complete, spending time with her was unavoidable. Misa's stunning appearance and gentle, elegant demeanor made Nobuya's heart race with excitement. He intended only to fulfill his role as a mere conversational partner, but found himself distracted by the sight of her cleavage, unable to focus on their talk. Gradually, his thoughts drifted into fantasies about her. Before long, a desire began to stir deep within him—to touch Misa's big tits. Overwhelmed by these lustful thoughts, Nobuya eventually lost all sense of reason.