The further along he became, the more his body started to change into something else. Each change was so sudden (not to mention sometimes painful or uncomfortable) and to begin with, the changes were small like the fangs and some scales, however over time the changes became more drastic.. Today he suddenly grew a long thick tail.

Stupid Demon, this was all his fault.

--

Something different, I've been thinking this AU for a while and finally I've drawn something related to it. Here's Rupert carrying the offspring of Demon!Matthew. Since he's human, in this AU, his body is changing to help him adapt to carrying demon children since otherwise he'd probably not survive the process. He has no control over it.

So far his changes have been: (in order)
- Started growing scales (which spread over time)
- Grew sharp fangs
- his ears starting changing
- Grew horns (slowly growing and changing shape)
- Spouted a tail!