Jin-tae sees Hyun-sung with Su-ji in front of the hospital, and Ma-ri discovers pictures of Hyun-sung with Su-ji. Yoon-ja tells Bok-sun that she saw someone who resembled Sun-young, while Jang-soo begins to chase down the partner that left him in shambles. Meanwhile, Na-young is shocked when she learns the identity of the person who took her host position.