One is the little overlord of the world, and the other is the Dragon Prince of the East China Sea. One is that, except not knowing how to learn, everything else is possible. One is that apart from studying well, nothing else is good. Two children from different worlds both had unhappy childhoods. The little bully's motto is: I want to be as free as a fish. Prince Long's wish since childhood: I want to run with Feng'er. After careful consideration, they decided to cross paths with each other and go to different worlds to find... The happiness of childhood.
Purpose: Enter into the hearts of children and accompany them to grow up with love.