脚の筋肉あんまないし、やっぱ筋肉つけると遅くなるんやろな
https://i.imgur.com/mhYLgBT.jpg
https://i.imgur.com/FJuHQHm.jpg
https://i.imgur.com/Itj8Xmq.jpg
https://i.imgur.com/Nh8yovF.jpg