The cuckold husband, in a fit of jealousy, demands his wife's tight cunt for his brother to fuck as an apology. The brother, hesitant at first, gives in to temptation and buries his hard cock deep inside his sister-in-law. She moans in pleasure, her pussy gripping him tightly as he pounds into her. The husband watches, his own cock hard, as his brother fucks his wife with wild abandon, her orgasm echoing through the room.