I Went on a Killing Spree in the Post-apocalyptic World of High Martial Arts

Zhang Yang has been reborn! On the surface, Wang Yang was his good brother, his childhood friend, or so Zhang Yang thought. On the surface, Cai Lingling is his girlfriend—cute, gentle, and considerate. She loves Zhang Yang, and Zhang Yang thinks so too. Until the moment of his death, he learned everything. Reborn, he only wanted to kill, he was insanely driven to kill! Reborn and returned, he was invaded by alien monsters. He devoured flesh and blood to evolve, and from then on, he reigned supreme on the blue planet!