在这部杀掉我动作/冒险/喜剧片中,故事的男主角是一位不解风情、从未有过恋爱经历的王老五杀手；女主角则是历经情海风波，与相恋7年男友分手的失意女。失意女因爱情受创，决定自行了断，却自杀三次都未果。于是，她决定雇佣一位职业杀手来结果自己的性命……
这是一部以杀手为题材的爱情喜剧。买凶杀人，雇主就是目标，杀手将何去何从？爱情又从何而来？
A quiet, professional killer, Hyun-jun, arrives at a house to kill a man in his sleep, only to discover a woman alone under the sheets. She shouts at the dazed Hyun-jun, "What's the matter with you. I paid for you, so just kill me." Jin-young has decided to kill herself after a traumatic break up with her lover of seven years, but she wants to go out with a bang, not with a miserable and lonely dose of commonplace sleeping pills. Hyun-jun is furious at the woman and abandons the mission despite the fact that he has a contract to fulfill. "You should kill yourself; I'm not your suicide assistant." This is how Hyun-jun and Jin-young first meet. The most extraordinary love story begins.
一个杀手的爱情故事。她变漂亮了，你还爱她么？。姜惠贞就是那种不足够美丽却足够让人想宠爱的女生。我先吐，你随后。韩国电影永远给我惊喜。想死都不容易。
