Wang Rui, a student in the research group, traveled with his team members to 2050 and saw his future self in an experiment. The future world is facing a huge crisis due to the mutation of biological robots, in order to solve the problemUnder his own guidance in the future, Wang Rui returned to 2015 with the robot Sara and devoted himself to researching this issue. However, in his research, he found that there was a huge conspiracy hidden behind all of this.