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The Trisolarans want to destroy humanity! After passing through the book, Luo Ji directly broadcast to the entire universe: "We are about to be oppressed by higher civilization. This dark forest needs street lights. We need more street lights!" The next moment, a faint light lit up from the distance. Then, two, three, and countless weak lights lit up from the universe! ! ! "I'm here, burning this dark forest!" The cries of countless civilizations echoed in the universe. At this moment, even the Zero Returner civilization was trembling! Fan group: 663193356

In the sky, super-large alien battleships are launching Sirius warriors to the Earth. The Human Alliance is desperately resisting the invasion of the Sirians. However, the huge technological gap has caused mankind to fall like wheat. The five major cities in the world have fallen one after another, and human civilization is in danger. Humanity resists the invasion and protects the earth!" Liu Yuhang raised his right hand and pointed directly at the sky. "Boom!" Lightning and thunder were heard in the sky all over the world. "Look, that's the legendary dragon in the sky!" The surviving humans looked up at the flying creatures in the sky. "Boom!" Over China, a black creature appeared. The dragon roared loudly at the alien warship. The spaceship exploded quickly, leaving only gorgeous fireworks in the air. The black dragon dived towards the ground and used its huge body to smash the Sirius soldiers into powder. "Who are you?" A human officer nervously looked at the man who had transformed into the black dragon. "The leader of the dragon tribe - the black dragon!" Liu Yuhang After saying that, he disappeared and rushed to the next battlefield to save more people... Thousands of years later, an illustration appeared in human history books. A black dragon fought with human soldiers to resist the invasion of alien civilization. On the home page of the black dragon's introduction, it was written Liu Yuhang, leader of the dragon clan...