6.5K plays
The Demon’s Vow Episode 21
Frequently asked questions
Where can I watch The Demon’s Vow Episode 21?
Right here on DramaDark. Episode 21 of The Demon’s Vow streams in your browser for free, and there is nothing to download or install.
What is The Demon’s Vow about?
When abused college student Ella accidentally breaks the thousand-year seal on Xavier, a ruthless Demon King, an unbreakable blood pact fuses their fates together in a spark of forbidden magic. Long tormented by her cruel foster family, Ella never imagined she was the last descendant of an ancient, celestial witch…
Is Episode 21 the last episode of The Demon’s Vow?
No. The Demon’s Vow has 37 episodes, so 16 more episodes follow Episode 21.
Which episode comes after Episode 21?
Episode 22 comes next, and it starts by itself when Episode 21 ends. You can also open it with the “Next episode” button.
Do I need to watch the earlier episodes of The Demon’s Vow first?
It helps. The Demon’s Vow is one continuing story and Episode 21 picks up after Episodes 1 to 20. If you are new to it, start from Episode 1 on the series page.
How many episodes does The Demon’s Vow have?
37 episodes so far, and the story is complete. Use the episode list on this page to jump to any of them.




