KlayCity - Re:Build the World Episode 3

Returning home, Captin Park, Jinyoung and their crew found that pollution in a few areas were partially cleared out. After studying those areas, they found a solution to cleanse the pollution. Survivors succeeded in creating a robot to help them purify the Earth and name it LAY007. Now mankind has only one goal. Develop LAY007s and clean up the earth in order to survive. Survivors selected 1,000 locations to start over and named those, the Districts. Each district is given a number; for example, District 0001. Help mankind regain strength and thrive once again. For humanity…!