Yuanyuan is a lively and active baby. He crawls around in the small playground every day, chasing and playing with his friends, and never tires of it.
Late at night, mom and dad were tired and dozed off, but Yuanyuan was still full of energy, laughing and rolling on the soft bed.
Yuanyuan's mother gently held him in her arms and said to Yuanyuan: "Did you know, baby? If you don't sleep at night, the little naughty little ones will be eaten by 'horse beard'!"
Yuanyuan blinked her dark and bright eyes and asked her mother: "What is 'horse beard'?"
Intention: Have a good dream