Now I'm loosing my mind :/

My mouth finishes pushing out into a long K9 muzzle fur covering my entire face, my new front legs fully growing in getting closer to the ground, a massive fluffy tail rips though my jeans as my legs continue to bulk up tearing everything to shreds, my back paws obliterating the rest of my shoes, my toes plumping to hold the weight of this new large body, fur stretches over my chest to complete the transformation. The entity inside now takes his focus of the body transformation and now begins to focus on my mind.
I can feel him sliding in deeper clawing at my mind trying harder to rip me out of control, my head throbs in pain and I shout and cry. My entire massive body twitches and spasms from his control to mine back and forth like a tug of war. I clench my hands to my head trying to keep him out. I can feel myself slipping as one by one each body part falls to his control. He chuckles out of his mouth “yes the shape of a beast is much more befitting of my host. I will be a force to be feared!”

Artwork by :iconcatmonkshiro: all credit to him posted with his permission
Character and short story belong to me