Moon Ji-yoon

Hong Seol, a student from a poor family, meets a rich Yoo Jung, who is her senior at her university. They both develop a rather inconvenient relationship after knowing each other.

Jae-ho, who aims to become the number one in a crime organization, gets to build up trust with Hyun-su, an ambitious newbie in the prison. While they try to take over the organization after the prison release, their ulterior motives starts to emerge.

Yoon-jung accidentally calls a stranger, instead of her boyfriend, and has phone sex with the unknown man. When Yoon-jung's relationship with her boyfriend turns sour, Yoon-jung meets Hyun-seung, the stranger she had phone sex with.

In order to inherit his grandfather's fortune, an incorrigible playboy agrees to teach high school for two years in Mr. Wacky, a bland, mostly irritating comedy from newbie director Kim Dong-Wook. To its credit, the film improves considerably in its second half, but by that time, some will likely find that it's a case of too little, too late.

A school director is forced to train the 'worst' students of his school to master Taekwondo as the old coach, taking along the best of his athletes, left the school.