"How are you doing" Xiaohuao hugged Xiaochengcheng and charged forward again. "Come on, I, Lao Sun, am not afraid of anything!",Xiao Chenchen can sit up on his own now! This was a very sudden thing, he didn't show any signs yesterday, but unexpectedly, this morning he surprised everyone with such a "surprise"!,This little boy, he wasn't satisfied just crawling around by himself. He kept actively encouraging Xiaoxixixi to join him in "mischief." Xiaoxixixi always does things later than Xiaochenchen. Since Xiaochenchen could already crawl, he would often circle Xiaoxixixi while crawling, taking a few steps, turning his head to look at her, and smiling at her, trying to get her attention.。