Mengmeng looked over with big eyes, pulled out her small palm, and said while looking at it: "Mengmeng is three years old, four years old, um...four years old."

"Hahaha." Liu Qingfeng was mesmerized by his cute appearance, he laughed a few times, and said, "You're four years old, do you still wet the bed?"

"Eh?" Mengmeng's little face puffed up, and she said angrily: "Don't wet the bed, children only wet the bed. I'm already four years old, and I don't wet the bed anymore."