Ji-hyo Song

Seo-Jin is a popular architect. He suffers from a trauma when his younger sister Yoo-Jin went missing. 25 years after her disappearance, Yoo-Jin comes back to her family. Seo-Jin feels something is not right with Yoo-Jin.

In a Korean boarding school, there is a legend about its twenty-eight steps stairway: when the twentieth-ninth step appears, the fox will grant a wish to the climber. The lesbian ballet student Kim So-hee is in deep love with her passive girlfriend and also ballet student Yoon Jin-sung. When there is a competition for a single spot in a famous ballet school in Russia, the envious Jin-sung finds the twentieth-ninth step and asks to beat the favorite So-hee. However, there is a price to pay for the wish unknown to Jin-sung and the consequence is the accidental death of So-hee. Meanwhile, the fat student Eon Hae-ju, who is despised and tormented by her classmate Han Yoon-ji, misses So-hee. When she also finds the mysterious step, she wishes the return of So-hee with tragic consequences.

A not so smart female killer (Song Ji-Hyo) is hired to kill a popular singer (Youngwoong Jaejoong). The killer then kidnaps the popular singer and tries to kill him in a bold manner which the customer requested, but the police arrive and all plans goes wrong!