Braces (Modern AU)

This is a book of Merthur Oneshots
I do take requests as long as they follow these:

AU (or not. I like canon era):
Any AU is allowed as long as it's not A/B/O
modern AU is debatable because I personally am not a huge fan. but it can happen if I like the idea. If you request soul mate, I'll love you forever.

NSFW:
I am a little underage so no
but I can accept super mild NSFW

So go ahead and request!