Kaho enjoyed a peaceful married life with her gentle husband, with no complaints whatsoever. Yet she had one secret burden: living under the same roof as her vulgar stepfather. On a night when her husband was out late, Kaho fell asleep. Seizing the chance that his son was away, her stepfather sneaked into her bedroom. Holding his breath, he stared intently at her youthful, sun-kissed breasts and her neatly shaved slit. Overcome with lust, he transformed into a beast in heat, driven by desire for the young woman under his own roof. His craving stirred violently, shattering the silence of the night.