Why Not Live Forever

Isolated deep in the mountains, there is a small mountain village. The village is not big, with only more than a hundred households and a population of several hundred. Wu Fan has lived here since he was a child. When he was seven years old, an accident caused him to unexpectedly leave his hometown, his family, and his isolated life. The outside world is so wonderful, but also so complicated and cruel. A little child comes to a strange world and starts a new life that is different...