The pleasure that your body was receiving was too much for your mind to handle after all, and soon, you give into it, even as your face is pressed against the Arcanine's stinky tail hole, and soon, you climax and pass out from the stench of it as your head begins sliding through the Arcanine's poop and into his tail hole. Only then does Bell release you from her vines and remove them from your tail hole and pussy.
Eventually, even your body and long tail slide into the Arcanine's filthy tail hole, and the Arcanine and Bellsprout then lay down and go to sleep.