Some mistakes cannot be erased.
一名模范高中生深陷严重犯罪的世界。当一名同学对他的秘密产生兴趣后，他的双重生活天翻地覆。
人间课堂 (季节 1)
Episode 1 7.0
播出日期: 2020-04-29
运行时间: 57 min
概述: In school, Oh Jisoo maintains a low-key existence. Outside of it, he masterminds a risky side hustle that no one can ever know about.
Episode 2 8.0
播出日期: 2020-04-29
运行时间: 70 min
概述: Jisoo panics when the phone he uses to run the business falls into the hands of an unknown blackmailer. Seo Minhee tries to get back to work.
Episode 3 7.0
播出日期: 2020-04-29
运行时间: 54 min
概述: Jisoo searches for his father while pushing away Bae Gyuri, who wants in on the operation and offers a solution to his new financial problems.
Episode 4 7.0
播出日期: 2020-04-29
运行时间: 44 min
概述: The business is running again, but Jisoo no longer has a safe place to keep his incoming cash. Meanwhile, the school bully finds his latest target.
Episode 5 0.0
播出日期: 2020-04-29
运行时间: 48 min
概述: An incident at school puts Gyuri in a tense exchange with her mother. Kwak Kitae's reaction to his birthday present frustrates Minhee.
Episode 6 0.0
播出日期: 2020-04-29
运行时间: 55 min
概述: After Minhee attracts the interest of an observant police officer, she's dismissed from her job. Upset, she asks Jisoo to accompany her somewhere.
Episode 7 0.0
播出日期: 2020-04-29
运行时间: 47 min
概述: Stuck in a dicey encounter, Jisoo calls Gyuri, hoping she can help get him out — but balks when she takes things in an unthinkable direction.
Episode 8 0.0
播出日期: 2020-04-29
运行时间: 45 min
概述: Gyuri prepares to meet Ryu Daeyeol, who's got shocking news for Jisoo. Mr. Lee makes a narrow escape from the police at the hospital.
Episode 9 0.0
播出日期: 2020-04-29
运行时间: 56 min
概述: When Gyuri is kidnapped, Jisoo is told to come alone if he wants to save her. Mr. Lee and Kitae each set out for Daeyeol's blood.
Episode 10 0.0
播出日期: 2020-04-29
运行时间: 73 min
概述: Gyuri tells Jisoo she's not done with the business, despite everything that's happened. The case's remaining questions bother Lee Haegyoung.
季
集 10