She is a female alpha, and this one is good: https://www.mangago.zone/read-manga/one_night_only/ ( Female alpha x male omega)
Just gonna drop in my femdom list. Unfortunately it's not all tagged since the stupid site isn't letting me make tags right now.
https://www.mangago.zone/home/mangalist/2623559/
Ones on here -
The Siren's Cradle
Strap-on Girl and Bitch Boy
Is It Wrong to Get Done by a Girl? (He hasn't been pegged yet but everyone is waiting for it)
Not on here but have links to in the list -
The Story of Being Embraced by a Handsome Girlfriend
What do you want to do, Ayato? ~ Cool boyfriend is embarrassed to be Teased! ~
woman pegging men pls