(sorry for bad english) He wasn't really dead. He survive cause the ambulance got him before he die. So, He survive, but he was also crazy.. in the hospital he met a woman and he fell in love with her, (i don't really remember this part very well) He was killin killers, and the woman just dicovered that, but she still love him. But, Liu just hurt her, so he just get away from her to do not hurt her. And also, he wants to kill Jeff, cause he wants revenge for.. wel.. kill their parents and.. try to kill him.. well that what i understand. And yes, you can find it on youtube or just read it on the internet, sorry for bad english , i don't now really how to explain the Story, and i can't find it in english.