The DramaNext guide
What Overnight Vow to My Wolf King is about
After marriage, Erin faces relentless family backlash and her sister’s ruthless sabotage as she fights to reclaim her place in the design world. Meanwhile, she slowly lowers her guard around Kane, a sharp-tongued man with a surprisingly tender heart. When a kidnapping crisis brings them closer than ever, their feelings finally deepen.
Overnight Vow to My Wolf King is a 43-episode vertical short drama from CubeTV, built around marriage drama and romance.
Is it worth watching?
If you came for marriage drama, the payoff is a marriage that starts on the wrong foot and has to be earned. On top of that: the push and pull between two leads who shouldn't work but do.
Plan on roughly 1–2 hours from the first episode to the finale.
How to watch it
Every episode is listed on this page. Tap episode 1 to start, and switch episodes from the strip under the player at any time.












