An unemployed brother-in-law with a perverted hobby who looks into his younger brother's big-breasted wife "Sana" every day. On a hot and uncomfortable summer night, my brother-in-law, who can't control his excitement at her sweaty sleeping appearance, finally hits his sleep. While resisting, he continues to be pistoned without resting by his brother-in-law's unfaithfulness, who has a sexual desire.
