When we were just born, we still had yellow fetal hair before we opened our eyes. The neck is too soft to straighten. At that time, we still need our parents to take care of us 24 hours a day and keep us warm.
Five days ago, we ate pigeon milk fed by our parents. Five days later, we will open our eyes and we can eat the small whole grain fed by our parents.
When we were 18 days old, we were ugly. This is what people call an embarrassing period. Although we have coarse hair, our feathers are not full, our wings and tail hair are not good, and we still have yellow Plush fetal hair on our bodies. We don't need father and mother's company all the time. But we still need our parents to feed us.
Today, we have been born for 28 days. We grow very fast. Our feathers can grow to be as plump as those of our parents, we will become beautiful, and we will fly freely in the sky. We have left our parents and lived independently.