1 minute 30 seconds

うつ伏せの首あげ時間最長記録更新。本には2〜3分とあるからまだまだ彼女は修行が必要。

Recorded the longest prolongation time of prone. She needs more training because the book has 2-3 minutes.

うつ伏せでおもちゃを触ろうとした点は応用力アップかな。

I think the ability to apply the toys while lying on the stomach is better.

抱っこと授乳で私も鍛えないと。

I have to train by hugging and breastfeeding.