Rule 101

About Rule 101

A wealthy professor consumed by sex addiction. A group of students drawn into a forbidden ethical abyss.

Rule 101 is a drama series that airs on Heavenly and Shortime. Since September 2026 it has reached one season of 10 episodes.

Jung Myeong-cheol stars as Cha Yun-ho, Jung Hyun-woong as So Dong-wook, Kim Hyun-seo as Do Min-woo, and Kwak Geon-hee as Park Seung-heon.