New release · Official availability
My Brother Stole My Siren Bloodline and I Took Back the Sea
Free episode previews
Free episodes
Story overview
Story overview
For ten years, Lilith was harvested to turn her brother into the perfect heir. But when her family tries to take her final Heart Scale, the true Leviathan awakens. Every stolen power returns to her—and the Vale family finally pays the price.
Unlock the full seriesDrama details
- Language
- en
- Updated
- October 1, 2026
Official viewing information
Start with the free previews available on this page, then use the official listed platform link for the complete series. Availability may vary by region.
My Brother Stole My Siren Bloodline and I Took Back the Sea: English
- Title: My Brother Stole My Siren Bloodline and I Took Back the Sea
- Platform: listed platform
- Free previews: 1
- Release: 2026-09-30
