Harmony had been Mark's best friend for quite some time now, and she was happy with the way things were. But one day she realized things had changed, and it's turning her world upside down. (Markiplier x OC)
Web Shows - Rated: T - English - Romance/Friendship - Chapters: 20 - Words: 50,820 - Reviews: 27 - Favs: 29 - Follows: 37 - Updated: 12/30/2017 - Published: 3/28/2016 - Markiplier