The gods and goddesses in heaven despised Chang Er because she had abandoned her husband. Chang Er had to change her direction and head toward the cold palace in the moon. Hou Yi watched from the earth and took out his magic bow to shoot down the moon. He aimed but he could not bear to kill his wife. Frustrated and saddened, he destroyed his magical weapons and took to drink.

Hou Yi's enemy Feng Meng watch and waited until Hou Yi was senselessly drunk, then he attacked Hou Yi then and killed him. When Chang Er arrived at the cold palace in the moon and saw how her husband had been cruelly murdered she deeply mourned what she had done. She was cut off from the happy life in heaven and committed to eternity alone in the moon, becaming the moon goddess.

Each year on the 15th day of the eighth month, when the moon is at its fullest and brightest, people look at the moon and try to see in it the image of a beautiful maiden.