I asked my stepson to moisten the caboose with fluid, but something went wrong

In this steamy video, a stepmom is seen asking her stepson to moisten the caboose with a special fluid. Things start off okay, but it quickly becomes apparent that the stepson isn't comfortable with the request. The stepmom tries to explain that the fluid is necessary to keep the caboose hydrated, but the stepson refuses. The stepmom then gets frustrated and tells the stepson that this is not a request, but an order. The stepson stands his ground, but the stepmom is not amused and decides to take matters into her own hands. She grabs the fluid and starts to moisten the caboose herself, while the stepson looks on in shock. The video ends with the stepson still standing there, unsure of what to do.