The panic of the previous moment was concealed by sudden surprise. In July of Song Dynasty, his ears were full of his children's voice. He called out to her "mother", because there was no sign, so she did not know what to do. She trembled to touch him, and her voice was trembling, so she couldn't get out at once.

"Teachers, grandmothers and dads all teach me. Mom, next time the hat is blown away by the wind, I won't chase it anymore. I'll look at the traffic lights first when I cross the street. The child's eyes were simple and innocent, and he pleaded, "Mom, don't cry."

Song held...