Vals

it involves an omega manager who pretends to be a beta, gets assigned for the manager position of a popular alpha who used to be a model now pursuing acting career, the omega was also called the gorilla omega or smth...?, one day the omega gets drunk and the alpha takes him somewhere and this kinda starts rumours about them, and at the end the alpha declares that the omega will be his mate(?)
i think the ml had red hair(?)
pls help me find it y'all, i've been searching it for months
（/TДT)/