The "Brother's Punishment Game" begins! This is the room of the brother who is usually disliked by his sister and friends. Suddenly, his sister and friends barge in and start a punishment game by showing him his underwear! The situation escalates further. HUNTC-350

The brother, usually disliked by his younger sister and friends, is suddenly barged into their room as punishment for losing a game. His sister and friends, under the pretext of a game for the loser, display his underwear! The situation escalates, turning into "displaying his vagina," "becoming a good boy," and even sex! Initially, the sister and her friends are genuinely disgusted, but as the punishment game progresses, they gradually become excited, unable to hide their interest in sex. Ultimately, they reach orgasm under the penis of their previously disliked brother, and the situation reverses! The brother, initially just a tool for their punishment game, becomes the best brother to bring them pleasure, reigning supreme!