Young Sister 2 (2019)

Nolgyejin Gentleman living in Gosi-chon as a time lecturer is stalked and surprised one day He calls his cousin younger brother Jang-tae and starts to live together as a guardian and bodyguard. Kang Tae, who was a re-enrolled graduate, is increasingly liked the grace of living hard. One day, Kang Tae boasts of his cousin sister in a drinking party with his best friend Taeban I get drunk. Kang Tae has encouraged Jang Tae who tasted the house of Jang Tae who lives with him by TaeBum Tae-bum is disgusted at grace