Su-ji and U-ri

Unwanted Exposure (1x20)

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Su-ji once again reveals a side of herself to U-ri that she had intended to keep hidden. Sun-young tends to Woo-chang, who falls ill due to her words. Hyun-sung becomes envious upon discovering Su-ji and U-ri napping in the same room during their night shift. Meanwhile, Jang-soo successfully locates Mr. Gong, only to encounter an unexpected obstacle.