16 episodes · first aired 2023-10-07
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Birth of the Strong Girl 2023-10-07 | Desperate for a reunion, Hwang Geum-ju seemingly finds her long-lost daughter. After discovering the truth, Gang Nam-soon prepares for her trip to Korea. | 2023-10-07 | 7.0 |
 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
Gangnam, Here I Come 2023-10-08 |
Nam-soon begins her search for her parents in Korea but experiences some roadblocks. Geum-ju suspects something's off with her newfound daughter. |
| 2023-10-08 |
| 8.5 |
 | 03 | Three Generations 2023-10-14 | The incident at the Han River puts a spotlight on Nam-soon. As Kang Hee-sik spends more time with Nam-soon, he connects the dots about her family. | 2023-10-14 | 9.5 |
 | 04 | Reunion 2023-10-15 | After a dramatic reunion, Nam-soon becomes closer to her family. As Hee-sik continues to investigate a drug case, Nam-soon lends her assistance. | 2023-10-15 | 9.5 |
 | 05 | Vigilante of Seoul 2023-10-21 | As Nam-soon assists Hee-sik in his drug investigation, she has a run-in with the ominous Ryu Si-o. Ri Hwa-ja plots her revenge against Nam-soon. | 2023-10-21 | 8.0 |
 | 06 | Mystery X 2023-10-22 | Hee-sik witnesses the jarring effects of the drug when it strikes his team leader. Nam-soon's search for evidence garners attention from foes. | 2023-10-22 | 8.0 |
 | 07 | Moonbow 2023-10-28 | Geum-ju pays a strategic visit to Si-o, who has his own motives. During a birthday dinner, Nam-soon's family questions her growing kinship with Hee-sik. | 2023-10-28 | 8.0 |
 | 08 | Light and Shadow of Gangnam 2023-10-29 | Hee-sik begins to worry about Nam-soon after Si-o promotes her into his inner circle. Geum-ju probes deeper into a suspicious businessman. | 2023-10-29 | 8.0 |
 | 09 | The Root of Vice 2023-11-04 | Nam-soon pulls off a bold heist, putting Si-o on high alert. During a tense meeting, Geum-ju challenges Si-o — who in return begins plotting his revenge. | 2023-11-04 | 7.0 |
 | 10 | The Stand-ins 2023-11-05 | Geum-ju falls victim to Si-o's attack but proves she's one step ahead of him. As Nam-soon finally tracks down the drugs, her brother succumbs to them. | 2023-11-05 | 8.0 |
 | 11 | Breaking Point 2023-11-11 | The drug infiltrates Nam-soon's family — prompting a search of the source and an antidote. A mourning Hee-sik furiously goes after Si-o's inner circle. | 2023-11-11 | 7.0 |
 | 12 | Diamond Cuts Diamond 2023-11-12 | Si-o learns of Geum-ju's ruse and decides to expand his target. As the drug case becomes more intense, Hee-sik asks Nam-soon to move in with him. | 2023-11-12 | 8.0 |
 | 13 | Save the Sea Hares 2023-11-18 | To find out Nam-soon's identity, Si-o narrows down his search and goes after her family. Hee-sik faces harsh discipline after news of the drug goes wide. | 2023-11-18 | 8.0 |
 | 14 | Forewarned Bloodbath 2023-11-19 | Si-o vows revenge after discovering the truth about Nam-soon. While Hee-sik continues his investigation, Nam-soon and her family go on a trip to Busan. | 2023-11-19 | 7.0 |
 | 15 | Strong Girl Nam-soon 2023-11-25 | Mourning the loss of Hwa-ja, Nam-soon directly challenges Si-o. But he refuses to lose, forcing her to endure incredible pain to save her adopted mother. | 2023-11-25 | 7.0 |
 | 16 | In the Name of Love and Justice 2023-11-26 | With Nam-soon on the brink of death — Hee-sik rushes to find an antidote. Nam-soon faces Si-o once again but witnesses a surprising turn. | 2023-11-26 | 8.0 |
