Taboo family threesome with mother-in-law and stepson

In a hilarious turn of events, the main character finds himself in a rather taboo situation. While trying to clean his room, he accidentally sucks up his mother-in-law's glasses with the vacuum cleaner. This leads to a rather silly and comic scene as he frantically tries to retrieve them. Just when things seem to be at their weirdest, his stepson joins in on the action, adding another layer of weirdness to the scene. However, things take a turn when his mother-in-law, who had been watching from the sidelines, decides to spice things up. She suggests a threesome, a proposition that catches both of them off guard. Despite the oddity of the situation, they both agree, leading to an intense and passionate group session. The taboo boundaries are crossed, and the mother-in-law, not the son, gets pleasure from the encounter. The scene ends with a satisfying finish, leaving all three participants satisfied with the experience.