Xiaochengcheng screamed excitedly, stimulated by Xiaoxiaohuo's loud voice, his arms and legs were moving all over the place!,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"!,"It's common for children to hide things, it's nothing major, just be extra careful not to let food spoil in hidden places."。