Chapter 166: This Firework-Filled Night “Grandpa, Daddy’s setting off fireworks!” As soon as Mengmeng entered the house, she shouted loudly, afraid her grandpa might not hear her because of his age. “Fireworks?” Cao Zhenghu was sitting in the living room. He looked at his great-granddaughter and asked, “Mengmeng, come here and tell Grandpa—what kind of fireworks is your daddy setting off?” “So, so many fireworks!” Mengmeng widened her eyes and stretched out her arms, an…