Peppa, a home robot, and Peach, a little girl he takes care of, are each other's best friends. Due to the pollution of the earth's habitat, Tao Zi became seriously ill and was in urgent need of bone marrow, but no one was willing to waste precious bone marrow for a critically ill little girl who seemed to have no value in existence.
Taozi has always wanted to see the sea, but this wish seems to never come true...
Concept: Man, Nature and Artificial Intelligence