My Sassy Girl is a 2001 South Korean romantic comedy film directed by Kwak Jae-yong, starring Jun Ji-hyun and Cha Tae-hyun.
The film is based on a true story told in a series of blog posts written by Kim Ho-sik, who later adapted them into a fictional novel.
The film was very successful in South Korea, where it was the highest-grossing comedy of all time.
#movie #koreanromantic