I'll be the odd one to say it but i gotta say it! You don't go behind your loved one's back to meet their abuser! That cute *barf* grandma abandoned Hye-seung with another abuser. Dojin had no right to keep contact with her. Byul had absolutely no right to show her Hye-sung's newborn. Both of them are disregarding and belittling Hye-sung's pain and trauma. That pissed me off so much i couldn't consantrate on the rest.