APH- Seeing in Color

Holy shit I'm so sorry I can't believe I came up with something so angsty
So we've all heard of that soul mate AU where the person sees in black and white until they meet their soulmate, then they start seeing in color. So I wondered, what if soulmates weren't mutual? What if someone met their soul mate and started seeing in color, but their soulmate didn't? What if two people had the same soulmate, but the soulmate only saw color after being with one of them and not the other one?


And I decided to use Gerita for this because nothing would break little Feli's heart like finding out he and his big strong friend are not mutual soulmates. Alternatively Ludwig goes home from his date and he runs into Francis and all of a sudden he understood what Feli was talking about.

Anyways, there's your daily dose of angst for the day. I'll go back to fluffy things now ;w;
Hetalia belongs to Hidekaz Himaruya, I only own this artwork!
Have a lovely day~ ♡