New release · Official availability
My Billionaire Roommate Is the Demon King
Free episode previews
Free episodes
Story overview
Story overview
Unemployed painter Emma thinks she struck gold when her gorgeous new roommate pays a full year of rent upfront, demanding only that she never ask about his past or open his door. But strange events expose him as a 900-year-old Demon King disguised as a billionaire CEO, and an accident binds their souls in an unbreakable contract. Forced into a fake relationship, their staged romance sparks real feelings.
Unlock the full seriesDrama details
- Language
- en
- Updated
- October 6, 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 Billionaire Roommate Is the Demon King: English
- Title: My Billionaire Roommate Is the Demon King
- Platform: listed platform
- Free previews: 1
- Release: 2026-10-06
