Lin Chen returned to his hometown in the mountain village with his four or five-year-old daughter, where he supported his family of three by relying on the mountain streams and forests. The harpoon collects mushrooms to feed the daughter, and the loyal dog Rhubarb guards the house and the courtyard. Dark clouds were overcoming the mountains and rain was coming, so he asked his mother to take good care of Duoduo and then went into the forest. Regardless of how poor he is, he has a bamboo pole in his hand and a road at his feet, so his family cannot go hungry.
