Similarities:-
- Leads hard working towards their dreams.
- Bickering couple.
- FL always sorrounded by a bunch of boys who support her.
- FL in a male dominated field.
- Cohabitation
- Both have sweet love stories.

Differences:-
- MUG has a cross dressing plot while FIYS doesn't.
- MUG is set in university while FIYS is set after graduation.
- MUG is a physical sport related while FIYS is e-sport related.

IF YOU LIKED MY UNICORN GIRL YOU'RE GONNA LOVE FALLING INTO YOUR SMILE