Seong-mi stands between Jeong-han, Dong-ik, and Se-ri as a painful first love misunderstanding finally comes into focus. Jun-hyeok reels when Director Baek reveals he is the Taehan Group Chairman's illegitimate son, then cautiously tests Hye-su, while Jeong-han and Dae-han follow a decisive trace of Mi-hyang in Seongdam, where one truth waits.
