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Release date: 10/02/2020 
Popularity: 30 
Original language: KO 
Add to favoritesDangerous Lesson
6Drama
Overview
Kang-seo, a prestigious college student who lived as a tutor and a convenience store part-timer received a tutoring request one day. Kang-seo, who was tutoring the gangster's daughter, goes to bed with the gangster's newly remarried wife, and is soon threatened by the gangster.
