Little Sima and the Giant Bowl: A Chinese Folktale (On My Own Folklore)

Little Sima's village in China was suffering from a 100 years without rain. Then a wizard gave the Sima family a giant porcelain bowl. He said this gang would turn their luck around. Sure enough, rain started to fall. But one day, Little Sima's friend fell into the gang. Can Little Sima save his friend from drowning without stopping the rain?