this one? idk
https://www.mangago.zone/read-manga/lima_syndrome/
Are you talking about Unfinished Business?
https://www.mangago.zone/read-manga/omega_bite/ might be this?
wait nvm im so stupid sorry ml is an omega here
Yess ty
Ofc~
What’s the name of the yaoi manhwa where both mc and ml are alphas but ml drugs him and turns him into an omega, and the ml owns a pharmaceutical company and he was tricking him to doing business with him. The mc has black hair and the ml has blonde hair.