The best Baek Il-seob’s romance movies

This is a touching story of two completely different students from two completely different worlds. One is a rich male repeating his third year of high school and the other a poor girl in her second year of university struggling to make ends meet.

Strict teachers, all those hours inside four walls, all your desires and youthful energy repressed. School is an endless drag - until she comes along. Uhm Ji Young (Kim Sa Rang of A Love to Kill) has a perfect body and metric tons of sex appeal, and she knows it. Needless to say, all the students go crazy, and the male teachers too! They should be preparing for the annual school festival, but they're all occupied with other matters. Then a scandal erupts. The three major suspects are the school's trio of professional playboys, Kim Tae Yo (Ha Suk Jin of See You After School), Bae Jae Sung (Park Jun Kyu of My Wife is a Gangster 2), and Ahn Myung Seop (Ha Dong Hoon of My Boss, My Teacher). A particularly strict teacher is after them. His mission: find out who slept with her?

The plot of this film has a young beautiful spy from North Korea going south to capture another rogue spy. She goes undercover at Burger King and soon she's battling with her co-workers for the affections of the local boys, dealing with a culture clash between North and South, and a very cute young man who's posted pictures of her on a website of local "angels" possibly blowing her cover.