Aine's feed

If Hajin is not her mother's actual son, then who's his real mother then? His father said he saved him from death when he was a baby, so how about his actual mother?

And that actual son of his mother said Hajin is fake, does it mean he should be the real one? I really don't get his family at all. The real Hajin is really pitiful.

I hope Seonwoo will accept his father's offer since he will definitely need it to protect Hajin (yes I know it's not right thinking what his father's family did to his mother). I'm pretty sure Kim Shin loves Hajin as well so I hope he will keep protecting Hajin too (I love him huhu but sadly only the real Hajin should answer his feelings).