the king sent the general's youngest son, ai rui, to the earth to collect intelligence and prepare to attack the earth at any time. ari landed in an unknown small village on earth, with a line of peace and picturesque nature. ari met the farmer kang mang and the robot donkey baodi. a misunderstanding, baodi kicked ai rui's spaceship, kang mang converted the spaceship into a donkey cart, and the three of them were preparing to return to the village to repair the spaceship...
