MY’s father is scary and her own mother treated her like she was a doll / object. Did her mother commit suicide? Also, with zombie kid, I think for MY it reflected how her mother “locked” her in the castle.
With episode 4, the tone of the show is now more serious. This episode went so deep in my heart. Kwak Dong Yeon‘s character didn’t deserve being slapped even if he thought it showed his mother’s love.