After Xiaochengcheng successfully rolled over, he became in a position where his hands and feet were on the ground, with his back facing the sky. He lifted his head, looked again, then aimed at Xiaoxixixi's location, “Ahh” calling out excitedly. Seeing Xiaoxixixi remained motionless, he propped himself up with his hands and tried to lift his head higher, calling even louder. Xiaoxixixi frowned and still looked sleepy and unwilling to wake up. Xiaochengcheng became a little impatient, after two calls, probably because his neck was tired, his head drooped down all at once, and he lay motionless on the bed.,After the 100-day celebration, Xiaoxixixi was probably stimulated by Xiaochenchen's bullying under everyone's watchful eyes that day. She actually learned to roll over the next day. This roll felt like a great sense of accomplishment, just like "the peasant turned over and sang.",Only children can be so happy to play this game over and over again!。