My Soul Is Out of Body, I Can Do Whatever I Want

The protagonist unexpectedly acquires the ability to leave the body and possess animals. He discovers that the mastermind behind the scenes created a biochemical research institute, created biochemical humans, and then used drugs to make people's souls leave the body, and then possessed the biochemical humans to achieve immortality. The research institute was so crazy that it actually used ordinary people for experiments, causing many innocent people to die tragically. The protagonist cooperates with the public security agencies to destroy the biochemical research institute, and uses his special abilities to kill the culprits one by one.