From Stream.
 
The idea, which developed during the stream, is about Cadance asking Shinin one evening to try the secret fetish of hers, which she h’been holding up since the honey moon. She didnt explaned in details, only asking her husband to go with a flow and let her do all the work and not freakin’ out too much. Shinin, being a good and lovable husband, decided that he will accept her the way she iseven if its mean to let her violate his ass the everyway possible (he thouhght she had that fantasy about Peggin exept with a real/magical dick). What the surprise he got when suddenly he finded himself in the bedroom with a tall and sexy dragoness. A dragoness with his wife’s cutie markand the look in her eyes which reminded him of Celestia when she see a cake.
 
Now Shinin hopes that he will see light of a day once againbut not like an “extra” on his wife’s hips.