AboutFNF: Marking Chaos is a mod of Friday Night Funkin' that's based off some Brazilian guy named MARCELLO_TIMEnice30. (aka bambi voice actor)
StoryYou were walking around the city, until some guy with brown hair and light blue pajamas tells you to watch some videos made by someone named "Marcello Basics03". You watch the videos, and then you decide that you wanted to secretly troll Marcello by rap battling him, then the guy gives you Marcello's location, so you and your gf break into Marcello's house.
GitHub Page: https://github.com/lordryan1999/VsMarcello
Also there is no GameBanana download for the mod, so download it from the Google Drive or the GameJolt.