It seems everyone has their favorite fanfiction couples, but honestly I go more for the canon. So I'm wondering if there are any other fans out there that can tell me there favorite canon couple (or yaoi series with canon couples)?

I'll start:
My favorite yaoi couple of all time is Ryoumei and Ao from Yume Musubi, Koi Musubi. If you haven't read it yet I extremely recommend it.
But in order (and all canon):
1. Ryoumei and Ao (from Yume Musubi, Koi Musubi)
2. Koganui and Amasawa (from The Weatherman is my Lover)
3. Shuichi and Yuki (from Gravitation)
4. Kazuhiro and Yousuke (from Kiraboshi Dial)
5. Ryu and Naoki (from Tight Rope)

Most of these are only mangas, but I guarantee they are all verrrryyy good.

*picture is couple 1------couple 2