Title:
It's You Prompt: Italy has the unfortunate habit of falling in love with whoever his brother is currently seeing. He also has an even worse habit of stealing them from him (whether by accident in an 'it just sorta happened' type deal or on purpose is up to anon).
Recently Romano has started seeing Spain, and Italy falls for him and tries to steal him (consciously or unconsciously). However, unlike all the others, Spain simply just prefers Romano.
Bonus:
-Spain loves the idea of an Italy-bros threesome, but when forced to pick, chooses Romano.
-Romano sees what's happening (again) and tries to break it off before he gets hurt again. Spain won't let him.
-Romano's inferiority complex is addressed.