Attracting Extraterrestrial Civilizations, I Open the Door to Trials

Qin Tian joined a chat group where the members traveled through the universe with their mouths open and blew up planets with their mouths closed. Qin Tian thought these were actors and acted with them. A conqueror posted photos of his conquest of the entire galaxy and clamored for everyone to surrender to him. Qin Tian cooperated: "You idiot, come to me if you dare, I will blow your head off in minutes!" Conqueror: "Coordinates!" Qin Tian threw out a photo of the Milky Way with his backhand. The next moment, news came out from observatories in various countries that mysterious cosmic rays were observed and a galaxy was discovered to be close to a blue star! It was finally determined that Qin Tian had attracted an extremely aggressive extraterritorial civilization! At the same time, the system that had been dormant for many years was also activated. The people are denouncing it. Qin Tian said: "The crisis is coming. It is both a danger and an opportunity. Now, I announce that the world will open the door to trials!" All over the world, mysterious bronze doors, golden doors, and white jade doors are falling from the sky! One year later. Humanity looks up to the sky, quietly waiting for the arrival of foreign civilization! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.