本片是一部韩国爱情片，上映于2015-10-15，由李尚宇导演，由徐俊英/白成铉主演。
剧情简介：Story follows four young men who have just turned 21 years of age.
Lee Choo-Won (Seo Jun-Young) is an athlete who can not forget his past love. Ma Goo-Rim (Baek Sung-Hyun) was once a popular singer, but because of a drug scandal is mired in despair. Choi Seo-Won (Choi Tae-Hwan) is a medical student at prestigious Seoul National University, but he has leukemia. Sung Dae-Sung (Byun Joon-Suk) is a sex addict who dreams of becoming a successful movie director.
外文名：스피드
别名：Speed
类型：爱情
地区：韩国
导演：李尚宇
编剧：李尚宇
演员：徐俊英 / 白成铉
