Monster Mother Mechsuit

Standing up, he realizes what he should do and snaps his fingers, suddenly, his mother's womb grows a humanoid form right in the middle of the room, with the same tail replacing its legs and a slot on the back for someone to enter it. Peeling it back, he spots the pockets for his arms, legs, head, and even his junk. Sticking his feet in, they slide down with incredible ease, and as they fit all the way in, they turn numb, then a moment later cold as if he is standing on the kitchen floor himself. Suddenly, he feels the room shift because his mother tripped due to the loss of her legs. Next, he slides his arms in, feeling them turn numb before linking to his mother's as well, though unlike with his feet, he can feel his mother moving the other pairs and he could still use them to fit the rest on. Pushing the front of the suit to fit over his penis, he immediately steadies himself in properly and slides his head in. The head seems to be a complete inversion of his own, having a mouth, with holes that fit perfectly around his teeth and tongue. Fitting it on, he feels the nostrils intrude on his own as well before having his senses disappear.

Waking up, he sees that he is back in the kitchen, but looking down he sees his alien mother's giant breasts, along with arms from each side fondling them, with four more rubbing her vagina in ways that seemed unnatural. It seems that your thieving of her control made her incredibly horny, so she started rubbing herself, and with the loss of two of her arms, she became even hornier, fondling herself while masterfully rubbing her vagina. "This could be fun", you say, noting that you heard your mother's voice come out.