Episode 5 S01 E05

Kim You-jung (as Gil O-Sol) Yoon Kyun-sang (as Jang Sun-Gyeol) Song Jae-rim (as Choi Ha-In / Choi Daniel) Yu Seon (as Secretary Gwon) Ahn Suk-hwan (as CEO Cha) Kim Won-hae (as Gil Gong-Tae) Min Do-hee (as Min Joo-Yeon) Ko Gun-han (as Jeon Young-Sik) Lee Do-hyun (as Gil O-Dol) Cha In-Ha (as Hwang Jae-min) Bae Yoon-kyung (as Eun-Hee) Choi Yoo-song (as Bodhisattva Wang) Lee Kyu-sub (as [Thug in parking lot car wash area]) Yang Hak-jin (as Lee Dong Hyun) Choi Yu-ri (as Gil Oh-Sol [Child]) Son Byung-ho (as President Yang) Jung Ji-hoon (as Jang Sun Gyeol [Young]) Kim Hye-eun (as Cha Mae Hwa) Kim Ki-nam (as Secretary Kim) Kim Jung-young (as Kim Geum Ja) Koo Ja-geon (as [Oh Dol's friend]) Son Sang-yeon (as Jang Sun Gyeol [Teen])

phobia obsessive compulsive disorder (ocd) older man younger woman relationship healing rich man poor woman cleaning service eccentric man based on webcomic or webtoon adapted from a webtoon mysophobia