Rebirth in the Apocalypse, Kill Directly

[Apocalypse + Zombies + Natural Disasters + System + Space + Infrastructure + Group + CP] When the end of the world came, Su Ling was reborn again, but was told by the sudden appearance of the system that this was his last chance. This time she will definitely kill the enemy and find her partner. Unexpectedly, one after another accidents have caused the apocalypse to develop in increasingly strange directions. Is it man-made or a natural development? Enemy from the previous life? Kill! Moral kidnapping? Kill! Zombies? No problem, a mysterious organization? Let me see how mysterious it is. Until she spied on his secret, Su Ling cast suspicious eyes on the system that had been parasitic in the body... (The female protagonist kills decisively, and the relatives and friends around her don't hold back. The male protagonist is a little nervous in the early stage.)