16 episodes · first aired 2018-11-26
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Episode 1 2018-11-26 | While looking for his beloved robot vacuum, fastidious CEO Jang Seon-gyeol runs into Gil O-sol, a job seeker who doesn’t mind a bit of untidiness. | 2018-11-26 | 9.0 |
 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
Episode 2 2018-11-27 |
Seon-gyeol gives O-sol one week to pay for damages. Growing more desperate, she decides to apply to one more place, where her skills may come in handy. |
| 2018-11-27 |
| 9.0 |
 | 03 | Episode 3 2018-12-03 | O-sol runs into Seon-gyeol at her new job. When he later finds her drunk on the street, he reluctantly gives her a ride home but ends up regretting it. | 2018-12-03 | 9.0 |
 | 04 | Episode 4 2018-12-04 | Seon-gyeol wakes up in the hospital but has no idea how he got there. O-sol tries to comfort her father and astounds everyone at work with her new look. | 2018-12-04 | 9.0 |
 | 05 | Episode 5 2018-12-10 | Seon-gyeol makes a rash decision that he soon regrets but keeps doing things he can’t explain. O-sol is stunned to learn about Seon-gyeol’s condition. | 2018-12-10 | 9.0 |
 | 06 | Episode 6 2018-12-11 | Seon-gyeol becomes distraught when he learns about O-sol’s new assignment, but can’t get hold of her. O-sol is bewildered by Seon-gyeol’s actions. | 2018-12-11 | 9.0 |
 | 07 | Episode 7 2018-12-17 | Baffled by Seon-gyeol, O-sol pours her heart out to a neighbor. Distracted at work, Seon-gyeol comes to realize something -- but it may be too late. | 2018-12-17 | 8.0 |
 | 08 | Episode 8 2018-12-18 | Choe Ha-in’s revelation catches O-sol off guard, but his words keep swirling in her mind. O-sol helps Seon-gyeol during a precarious situation. | 2018-12-18 | 9.0 |
 | 09 | Episode 9 2018-12-24 | O-sol grasps what her job means to her and resumes work. When she’s falsely accused by a client, Seon-gyeol defends her, putting the company at risk. | 2018-12-24 | 10.0 |
 | 10 | Episode 10 2018-12-25 | Seon-gyeol is puzzled to find O-sol at his place, but things get more awkward when his mom stops by, and he later sees changes at home and in himself. | 2018-12-25 | 10.0 |
 | 11 | Episode 11 2019-01-14 | O-sol is perplexed by Seon-gyeol’s attentive behavior. Seon-gyeol panics when an unwelcome visitor arrives, and his mother later asks O-sol for a favor. | 2019-01-14 | 9.0 |
 | 12 | Episode 12 2019-01-15 | O-sol keeps telling Seon-gyeol that she’s not looking to date, but he arranges an impromptu surprise for her and reveals another side of himself. | 2019-01-15 | 9.0 |
 | 13 | Episode 13 2019-01-21 | Seon-gyeol admits O-sol is the first person to be empathetic about his quirks, but she decides to move out after coming to terms with her feelings. | 2019-01-21 | 8.0 |
 | 14 | Episode 14 2019-01-28 | Seon-gyeol is resolute about curing his mysophobia, but O-sol reaches a drastic verdict after her family discovers his grandfather’s identity. | 2019-01-28 | 0.0 |
 | 15 | Episode 15 2019-01-29 | Devastated by his grandfather’s revelation about AG Group, Seon-gyeol discovers he’s been betrayed by someone he implicitly trusted. | 2019-01-29 | 8.0 |
 | 16 | Episode 16 2019-02-04 | O-sol hears that Seon-gyeol is leaving for the U.S. O-sol’s family receives an overdue apology. Seon-gyeol wants to start over, but it may be too late. | 2019-02-04 | 8.0 |
