So he has another husband? I don't quite like that part.

Oh summary is

- King Allen (Alpha) have a first wife that's Omega, but that said first wife couldn't give him a Child, so for the security of the successor on the throne, they married another Omega to give birth to his Child and that was Chris.

The prince has a first wife which is the crown princess, Mc is a concubine cause crown princess can't give birth