I know it isn't the situation here but plenty of awful people sell their kids to be slaves or labourers either because they want more money or they don't care about the kid. Of course there are some people who don't have a choice and lose their kids to child traficcing or worse. There are so many real life cases of that too cause human beings can be such garbage. Also not to defend the author or anything but they're probably korean (I think, if this is a manhwa) and their country or people might never have had an issue with white supremacy or colonisation by white people so they wouldn't have had the same history as other asian countries and western countries do for them to think in that point of view. My people were enslaved by the british for a long time so our literature either reflects that or it doesn't depending on the author of course.
I understand harming your own kids out of desperation to survive. That would've been understandable. But love? Especially love based on nothing. This man was never kind to her, he didn't save her life, as soon as he was able to think for himself he tried to get rid of her. That's just not how love works. Tbf, voldemort's mother was on the same bullshit, but even she didn't brainwash her own son and make him his father's slave
As a black woman, I can't imagine taking one look a klan grand wizard and falling head over heels in love with him to the point of giving him his own personal slave to abuse. This author has clearly never been or even spoken with an oppressed minority. Cus this is beyond human capacity of madness. Where was her parents or friends to talk sense into her? What kind of life was she living to just latch on to such an evil person who hated her so much? I honestly can't comprehend it