double threading
post #2717256 post #1983921 post #4394240
When a character is penetrated all the way through by two different threads (tentacles, penises, tongues, etc.), or twice by the same thread via u-turn penetration.
post #2717256 post #1983921 post #4394240
When a character is penetrated all the way through by two different threads (tentacles, penises, tongues, etc.), or twice by the same thread via u-turn penetration.