A girl’s soul is wandering in his head. A promising photographer Min-woo(KIM Yoon-tae) runs into his ex-lover, Jae-hee(KIM Joo-ryung). Jaehee proposes nine-times-only secret affair, although she is married. They begin to seek sexual relationship everyday. One day, Min-woo witnesses runaway car accident and watches victim dying in his hands. A languid afternoon, Min-woo and Jae-hee are making love, and at the climax, Min-woo is hit by the image of a girl getting raped. From then on, Min-woo experiences strange feelings; a girl’s soul is wandering in his head.