Ma Lianlian, a second-grade boy, doesn't like his mother's discipline and hopes to have his own little planet where he can do whatever he wants. A magical thing happened. He really came to the small planet that only belonged to him, and began to manage his small planet and start life on the small planet. Little did he know that in the colorful and arbitrary life on the small planet, there were many hidden crises...
Intention: Happiness is never arbitrary, love is a kind of responsibility