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Appearances
Hospital Ship
Guest cast, played by Woo Sang Jun
- Episode 1x02: Episode 2 (Aug 30, 2017)
- Episode 1x03: Episode 3 (Aug 31, 2017)
- Episode 1x06: Episode 6 (Sep 6, 2017)
- Episode 1x40: Episode 40 (Nov 2, 2017)