Youn-kyum and So-ra don't react as Ra-el expected. So-ra starts to ostracize Ra-el at the kindergarten now that she knows Ra-el is Youn-kyum's mistress. Ra-el starts to become anxious, seeing no difference in Youn-kyum and So-ra's relationship. Meanwhile, Eun-pyeong takes the president's chief secretary position and vows to help Ra-el get her revenge as his love for her grows deeper.