Tianguan: Global Fall

The night when Hei Yu fell, the Qinling Post received a knock on the door from a missing patrolman. Zhou Ling soon discovered that the enemy was not an ordinary alien creature, but a deep space system that could copy identities, tamper with memories, and recycle civilizations. Many places around the world have been lost one after another, sea routes are broken, and the lunar array is silent. China has launched the Tianguan Project to reconnect the global resistance network with the Qinling Underground City, the Yangtze River Defense Line, the lunar base and the deep space expedition ship as the core. From the Black Rain Outpost to the outer gate of the solar system, mankind has paid the price time and time again, and has proven time and time again that civilization is not always right, but in the darkest times, there are still people who are willing to hand over the lights to specific people to guard them.