故事发生在遥远的未来世界中,米歇尔(百灵 饰)看似平平无奇的女子,实际身份是受雇于人类基因盗猎组织的女杀手。充满了危险和谎言的生活让米歇尔倍感疲倦,一直想要金盆洗手,可为了保证整天惹事的弟弟杰克(派瑞·申 Parry Shen 饰)的生命安全,米歇尔被迫留在组织里,完成着一个又一个的任务。 让米歇尔没有想到的是,某一天,杰克竟然宣布要加入黑帮,更糟糕的是,惹恼了大人物的杰克,竟然成为了米歇尔的下一个目标人物。一边是自己血脉相承的至亲,一边是冷酷无情深不见底的黑道,米歇尔该做出怎样的选择?In a futuristic world, Michelle lives everyday battling with DNA Hackers who use their skills to hack into people's bodies and kill them. She is an assassin, battling her past demons and trying to keep her younger and extroverted brother, Jackie, out of trouble. When Jackie gets involved in a petty crime of robbery, he propels himself into the world of DNA Hackers, Shylocks (Loan Sharks) and Gang Fights. Wanting the respect that the world has never given to him only makes it harder for Jackie to peel himself away from the underground trades, against the hopes of his sister, Michelle. Michelle always wanted to leave the city and lead a calm and quiet lifestyle. As emotions and gunfire get into the way, Michelle and Jackie soon find themselves battling between their lives and finding out that in an immoral world, love can still survive. Blood is thicker than water.