so this is just gonna a case of stockholm syndrome , or some forced romance where she will start loving him for making her a prisoner of his just because of his sex infatuation with hollow love just used synonymously for lust , but he will take care of her so she will end up loving him for some xyz fucking reason, aside from the art I don't see anything promising
she is just being forced to fall in love with him coz she has no other choice bcoz she wouldn't want others to suffer as the bastard threatens her