As the King of a Country, I Should Take the Lead in Killing Immortals!

[Science vs. Cultivation] By some mistake, Chen Yuan traveled through time and became a mortal emperor in the world of immortal cultivation. There are no rules and regulations here, only the weak and the strong. And when he woke up, he was faced with the two dilemmas of Beidi's invasion and immortal punishment. At this desperate moment, a voice suddenly appeared in his mind and echoed. ["Zhoulian" has detected that the human race is weak and has sent you special assistance. Do you accept it?