Series synopsis
The Ultimate Vow, Unknown to You, also known as 君不知 is a Chinese drama television series that premiered on Tencent Video on December 17, 2025. It ended on December 23, 2025. It stars Xu Xiaonuo, Guo Xingye, Li Yan and Zhang Yiyue.
After her family is massacred, Shen Qingru infiltrates the General’s household through marriage to seek revenge against the man she believes destroyed her life. Trapped within palace intrigue, she becomes entangled in a turbulent relationship of love and hatred, until the truth behind the massacre is revealed—forcing both to choose between vengeance, sacrifice, and redemption amid a brutal power struggle.
Premise
After her family is massacred, Shen Qingru infiltrates the General’s household through marriage to seek revenge against the man she believes destroyed her life. Trapped within palace intrigue, she becomes entangled in a turbulent relationship of love and hatred, until the truth behind the massacre is revealed—forcing both to choose between vengeance, sacrifice, and redemption amid a brutal power struggle.
Cast and characters
Leading cast
- Xu Xiaonuo as Shen Qingru
- Guo Xingye as Yuwen Que
- Li Yan as Su Changji
- Zhang Yiyue as Princess Wenling
- He Yike as Hengdao
- Jiang Yujia as Cui Di
- Wang Gang as Emperor of Qingzhou
- Min Zheng as Emperor of Cangzhou
Episodes
This series spans 1 season with 24 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 24 | December 17, 2025 | December 23, 2025 |
| Episode | Title | Air date |
|---|---|---|
| 1 | Episode 1 | December 17, 2025 |
| 2 | Episode 2 | December 17, 2025 |
| 3 | Episode 3 | December 17, 2025 |
Production
Release
| Original network/platform | Tencent Video |
|---|---|
| First aired | December 17, 2025 |
| Last aired | December 23, 2025 |
| Status | ended |