Taboo Red Lotus

No system! In the future world, martial arts tends to be doomsday, and the style tends to be funny. There is a single heroine with no harem, and the main character never gives up, is smart, decisive and brave! [This book says it's time travel, but it's not a forced time travel. There's an explanation later. Smart friends, see if you can guess it! Introduction On the blue planet in 2030, gates to the void suddenly appeared in countless places! Not long after it appeared on the planet, countless weird creatures emerged from it and began to regard humans as food! The massacre began. No matter what creatures are inside the Void Gate, they all have one thing in common. Their terrifying bodies all have human characteristics. They call it - black concubine. Then some humans discovered that the energy brought by the appearance of the Void Gate could enable people to awaken special abilities. And then a few years later. Finally, a talented young man Li Zhengye appeared. He led mankind to launch a counterattack, and then fought for decades. The situation temporarily stabilized, and then he designated a new era as a new era. The protagonist's story takes place in the 56th year of the new era...