Calamity

In 2999, the ecology was damaged. In order to restore ecological stability, a system called Jie was born. Wang Er, a beggar with a special bloodline, was lured to the laboratory by a scientist using a beautiful girl to inject him with the system, and forcibly sent Wang Er to a certain dimension in the past. But Wang Er didn't care about that, he still cared about the girl. Damn it, where is my girl? As a beggar in the past, how could he save the earth? And how did he open up his own harem? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.