Romantic Joutou
Omega is hunting for the Alpha so that his heat season is more bearable. Meantime, he gets by because he's FWB with his childhood friend who is a Beta.
Sex Pistols
Too long to explain. But my favorite couple is the megane-san and the guy who hates all men. And also, the two bears!
Kurui Naku no wa Boku no Ban Beta
Omega hates Betas because a bunch of Alpha classmates raped him, with his Beta best friend. And Betas used to bully him, too. But he meets this Beta who happens to be his head in the new workplace, and he kinda starts getting a thing for him.
Sankaku Opera
What the fuck!! Wanted him to end up with Yamaguchi only. But actually, I wanted him not to end up with any of them. That fuckin' ending, dude.
Kashikomarimashita, Destiny
Two couples: a fated alpha and omega. An alpha butler and a beta butler. Fave is the second couple. They deserve all the goodness in the world I love them both the most.
Omairi Desu Yo
Siblings who are in a buddhist temple or some shit I forgot. One of them is sweet and innocent and has a crush on this childhood friend who left during high school and has come back. Another sibling is money-minded and the person who runs the laundry has a one-sided-ish love for him.
Remnant JUJIN Omegaverse
Sequel of Pendulum. A story about Juda and Daato, the couple I preferred in the previous manga.
Abarenbo honey