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Poster of Rule 101

Rule 101

룰 101

  • Ended
  • 2026
  • 10 episodes
  • 25 min per episode
  • Drama
  • Heavenly

Where to watch Rule 101 in the US

Rule 101 isn't currently available on any subscription platform in the US.

Availability updated November 3, 2026.

Rule 101 plot

A wealthy professor consumed by sex addiction. A group of students drawn into a forbidden ethical abyss. When a dangerous game of temptation and taboo takes an unexpected turn — a student mysteriously disappears, and everyone believes their secrets will be buried forever. But the arrival of a new face becomes the first domino to fall. The carefully constructed lies, hidden desires, and painful truths of the past begin to unravel, exposing a world of deception and obsession one layer at a time.

Rule 101 cast

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