Prologue.

"Y/n, it's okay if you don't like me back, I just want to tell you what I truly feel about you. Will you stay by my side?"

Marco never knew that Star Butterfly would have a sister back in Mewni. And he DEFINITELY didn't expect that she would pay them a visit. Chaos and confusion ensues as they try to go through their ups and downs- mostly downs. Jackie Lynn Thomas gets a LITTLE crazy, while Tom and Janna are just vibing in their corner.

***

- marco diaz x fem!reader
☆ she/her pronouns
☆ slightly canon compliant
☆ SUPER UNEDITED.

published: August 25, 2016
ended: August 7, 2017

cover by: @DayDreamingCipher