it's omegaverse, the storyline goes like this
the alpha and omega (they're both stranger) accidentally slept together. after that, the omega runaway and soon he became pregnant. The alpha didn't know that he's pregnant. The omega raised his son alone. Years later, idk why the omega ended up working at this one company. and THIS ONE COMPANY actually belong to the alpha. the alpha soon found out that he's the omega he has been searching all along. ( The alpha has a tan skin , and their son also have the alpha looks) ( i remember the omega also has a beta younger brother. His younger brother also got a golden retriever alpha bf himself)
I don't remember the name, but the mc is really handsome and he wears mask, that mask have two horns, and it's a black one. I think the mc has a yellow+orange eyes
Are you talking about this?
https://www.mangago.zone/read-manga/ranker_who_lives_a_second_time/
OMG, YES!!!! THANK YOU LOVE