Series synopsis
Buying My Night?, also known as 그날 밤은 실수였나요? is a South Korean drama television series that premiered on DramaBox on April 29, 2026. It stars Moon Seo-yeon and Seo Jae-woo.
On a stormy night, Yun Ju Yeon saves CEO Lee Jae Hyeon from a panic attack triggered by childhood trauma, and they spend the night together. But when he regains consciousness, he drives her away, assuming she has ulterior motives. Ten months later, he finds her pregnant and learns the truth. Shakily, he asks, "Is the child mine?" Determined to protect Ju Yeon, he confronts his scheming family. Living together amid conflict, their wounds slowly heal as love begins to grow.
(Source: DramaBox)
Premise
On a stormy night, Yun Ju Yeon saves CEO Lee Jae Hyeon from a panic attack triggered by childhood trauma, and they spend the night together. But when he regains consciousness, he drives her away, assuming she has ulterior motives. Ten months later, he finds her pregnant and learns the truth. Shakily, he asks, "Is the child mine?" Determined to protect Ju Yeon, he confronts his scheming family. Living together amid conflict, their wounds slowly heal as love begins to grow.
(Source: DramaBox)
Cast and characters
Leading cast
- Moon Seo-yeon as Yun Ju-yeon
- Seo Jae-woo as Lee Jae-hyeon
Episodes
This series spans 1 season with 66 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 66 | April 29, 2026 | April 29, 2026 |
| Episode | Title | Air date |
|---|---|---|
| 1 | Episode 1 | April 29, 2026 |
| 2 | Episode 2 | April 29, 2026 |
| 3 | Episode 3 | April 29, 2026 |
Production
Release
| Original network/platform | DramaBox |
|---|---|
| First aired | April 29, 2026 |
| Last aired | April 29, 2026 |
| Status | continue |