First time turning 初寝返り

ここちゃんが初めて寝返りをした時の写真です。この少し後にキューピーちゃんもうつ伏せから仰向けになりました。
Coco-chan turned from his back to stomach for the first time this afternoon. He is 4.5 months old. In the evening, QP-chan turned from her stomach to back as well. Good job twins!