Between love and hate~(457)

A omega that pretend to be a beta so no alpha will approach him and be his mate or be his alpha and a alpha who is his enemy for unknown reason but when in-ho discover gi-hun true sub gender he wanted gi-hun to be his mate and he want to prove to gi-hun that his better than his boyfriend

Did you think in-ho will become gi-hun mate or not?and how in-ho discover gi-hun true sub gender?and who do you think is gi-hun boyfriend?(Let find out in between love and hate~)
{A/N:Btw this is my second fanfic hope you enjoy}