bls where the alpha is bottom and the top is omega or beta??

Like a Tidal wave
Sutenaide my hero (wouldn't recommend but check it)

Enjoy~!!

Oblivious Mr. B

:)

Maybe you'd like to check this list too?
http://www.mangago.zone/home/mangalist/883984/
Once you start to looking for unordinary pairings.. you also want to see other chances of omegaverse lol it sounds too dramatic but please enjoy this list bye