Jade Bleu 
Watched and Claimed by the Haunted Mirror (Watched and Ridden by the Haunted Mirror, #2) [EPUB ebook] 

The man in the mirror took me rough!I was at a friend’s party in the restroom, where I discovered that the mirror was where the fun really was! A man emerged, enlisting the help of a hot, male party guest to give me a double ramming I’d never forget. Part 2 of a 3-part standalone adventure.An erotic paranormal short featuring MFM rough, DP sex with a supernatural entity.