where tae and kook are enemies who can not Stand each other and always argue without missing a chance, but by Fate they were mate, kook a bunny hybrid fertile male omega while tae a tiger hybrid alpha, they didnt acknowledge any mating stuffs like that when they got to know about it, tae simply married Liu, a girl from his college not not kook , his mate but the issue was that after finding a mate, the alpha has to be fed by the omegas milk only, for increasing their love and water cannot fill their thirst, so tae, liu and kook had accepted it, tae would randomly come out of nowhere and bury his face in kooks breast feeding himself while kook would simply let him do it, it was an unspoken type of love, rivalry was just an act in between them, and Liu was just left out