Alien Slavery Manual

Replying to alien life is prohibited! ! ! [The International Academy of Astronautics issued a guidance document: The discovery of extraterrestrial life should be reported to the United Nations, and whether to establish diplomatic relations shall be decided by international consultations] There are humorous and wise netizen comments below: "No Smoking"---Someone has smoked here; "No Climbing"---Someone has climbed here before; "No Swimming"---Someone has drowned here; "No reply to aliens"---someone has contacted you; ... Chen Huan looked through the comment section of the news with an expressionless face, feeling the sleeping alien creature deep in his consciousness with a smug smile on his lips: "Others only stop at the stage of contacting aliens, but I have already enslaved aliens to build a star-level civilization."