Having broken up with his girlfriend, law student Eun-sik is keen to consummate a new relationship with Kyung-ah, a popular swimming champion with a painful past. Despite help from his friends, Eun-sik begins to doubt himself when Gi-joo, a suave prosecutor, tries to compete for Kyeong-ah's affections.
It is revealed that Kyeong-ah was raped in high school, then attempted suicide. She is unable to engage with Eun-sik sexually, which frustrates him.
In the end, Kyeong-ah is about to leave for America with Gi-joo but then realizes that she only loves Eun-sik.
