Dojin and Byul are completely wrong to financially support Hyesung's mother!
The woman abandoned a child in a store! suffering abuse from the father, and only returned to the poor man's life when he appeared on TV married to a celebrity!
If it were me, and It didn't have the curse of the bond with Dojin, I would be the one who disappeared from his and Byul's lives! cause they belittled the pain that Hyesung suffered throughout his childhood and adolescence.(╯°Д °)╯╧╧
For what she did to a defenseless child is inexcusable! she will have to live with what she did in her conscience for life!(╯°Д °)╯╧╧