OYC-282 Three Days Without Parents, I Keep Abusing My Beloved Sister in Confinement Humiliation Oyakudake Campfire / Fantasy Clan HHH Group

A man returns home. There's a note on the table saying both parents will be away for about three days. Heading to his room, he finds his sister has also come home. Only two siblings are in the house—him and his sister. Without saying a word, the brother grabs his sister, restrains her hands and feet, and whispers, "Looks like I've finally got my chance…" It seems he's been waiting for this opportunity to be alone with his sister. She cries out in confusion, "What are you doing, you jerk…" but the brother penetrates her while she's still bound. With her restrained, they spend the entire night together, and the next day, the brother continues to abuse his sister again…