Is Tang Hai dead? What is the final outcome of Tang Hai?

In order to personally avenge Xiaolan, Tang Hai finally perished with the female killer.

Tang Hai stopped a Japanese female killer in another alley, and the female killer wanted to heal Tang Hai. Shi Hao rushed over and pointed a gun at the female killer. Facing the pistol in Shi Hao's hand, the female killer dared not come forward. Tang Hai asked Shi Hao not to shoot the female killer. The female killer killed Xiao Lan, Tang Hai's lover. Tang Hai just wants to kill the female killer himself and avenge Xiao Lan. Shi Hao, with a sad face, didn't shoot the female killer according to Tang Hai's request. The female killer finally died with Tang Hai.