冷血杀手遇上变态 援交少女，注定是一场孽缘？长着畸形肿瘤脸的冷血杀手杰（周柏豪-饰），从来杀人不眨眼，直至遇上援交少女婷婷（李悦彤-饰），人生来了个一百八十度大逆转！为了救赎，杰从此放下杀人任务，与婷婷过着如父女般的禁恋生活，可是却换来婷婷不断的操控、挑逗与玩弄！在情欲 的煎熬下，杰终尝尽为爱心痛的滋味！一日，婷婷被离奇绑架失踪，杰为救她身负重伤……这会是情爱斗争的结束，还只是复仇的开始?

冷血殺手遇上變態援交少女，註定是一場孽緣？長著畸形腫瘤臉的冷血殺手杰（周柏豪 飾），從來殺人不眨眼，直至遇上身世可憐的援交少女婷婷（李悅彤 飾），人生來了個一百八十度大逆轉！為了救贖，杰從此放下殺人任務，肩負上照顧婷婷的責任，可是卻換來婷婷不斷的操控、挑逗與玩弄！在情慾的煎熬下，杰終嘗盡為愛心痛的滋味！一日，婷婷被離奇綁架失蹤，杰為救她身負重傷……這會是情愛鬥爭的結束，還只是復仇的開始?

A hitman Jack is slowly wandering into a red light district. As he walks through the alley, everyone avoid eye contact with him because of his extremely ugly face. Ting Ting is the only prostitute that did not reject him. Jack finds a scar on the stomach of Ting Ting which was wounded by a gunshot. Ting Ting on the other hand stares at the giant lump on Jack's face without showing any sign of fear. The two of them quickly form a bond and Jack could not bear to leave Ting Ting alone. He decides to take Ting Ting out of her miserable life at any cost. From then on, their lives turns out differently.

추한 얼굴의 살인청부업자 잭이 홍등가의 성매매 여성 틴틴과 친구가 되고, 그녀를 비참한 삶에서 벗어나게 하려고 결정한다. 그 이후로 그들의 삶은 크게 변하게 되는데...