Going against her

" My dear son, how long are you going to trouble your poor kneecaps? Start walking already," though Yu Dong knew it could take a few kids eighteen months to walk. She knew that Little Bun could actually walk if he wanted to but he was still crawling, after all, she had been raising him with spiritual water and food which was cooked with her spiritual energy. 

How can her child be not ready to walk? He was just being lazy! 

Little Bun raised his head and simply looked at Yu Dong before looking away causing Yu Dong's brows to twitch. He was really rebellious when he was not even a teenager yet, Yu Dong was already having a headache just thinking about how much she had to suffer once this boy grew up.