City girl Tiantian and parents, came to a village where her father, an archeologist, is working at. Although the place is beautiful and novel, she still feels not belonged with. She stumbled upon a mysterious green stone, met the old village fairy – guardian of Earth, and she made a wish. The green stone becomes the coveted target of antiquities dealers, but it is not only a hidden treasure of Mother Earth, but also the key to the personal grievance between the snake spirit and the village fairy. Children of the village promised to protect the worlds, both new and old...