Mother said Dongchi needed to sunbathe more to get more calcium. Bei Ji didn't understand what "getting more calcium" meant, but he guessed it was probably for Dongchi's own good.
So, Bei Ji led Dongchi out of the cave.
The sunlight was so bright that Dongchi could hardly open his eyes. It took him a while to get used to it before he said, "Bei Ji, the sun seems to have gotten a bit bigger."
Bei Ji laughed heartily. "Big brother, what are you talking about? How can the sun get bigger?"
Dongchi slightly closed his eyes. They were only four years old and had never seen the sun get bigger. But when he was at Xiong Rou's home, he had occasionally heard males mention the Blazing Sun Day that occurs once every ten years.
On Blazing Sun Day, the sun would appear larger. Their land would also heat up due to the sun's fury.
