When their parents were away from home, the two brothers were free to have fun. The innocent, beautiful and extremely easy-going younger sister is what makes the older brother unable to control his desire and curiosity during puberty. That's why, when his parents went on a business trip, he planned to seduce his sister. With her lightness and trust, she was completely conquered by this wretched brother. The two took advantage of precious time to quickly perform incest in all positions in the house.