Geon-wu tells Se-yeong that he is sorry and that he has nothing more to offer to Se- yeong except an apology. He also tells her that he’s been in pain because of his secret and now that Se-yeong knows, he actually feels liberated. While Geon-wu is talking, Se-yeong wordlessly stares at him but inside she is seething with anger and despair.
So-young becomes friends with Sang-jin through Tae-hee and tells him about Seo- gyeong. She is confused when Sang-jin tells her that Jin-a is twelve years old. Then she suddenly remembers how Seo-gyeong used to stare at Jin-a’s picture and smiles with malice.
So-young goes to the office even though it’s her day off and looks through Seo- gyeong’s picture album. Seo-gyeong catches her in the act and slaps her.