To See You Alive (Charles Xavier x Reader) *Smut-Fluff-Angst-Feelios*
Warning: Abuse (including rape) of reader; NO MAJOR DETAILS because no. Charles Xavier finds (y/n) as she's a mutant with extreme powers. After being abused (mentally and physically thus causing her mutation to appear), Charles wants nothing more than to help her forget. However, (y/n) knows nothing but abuse, so why...