背中当てたら国際試合でも普通にこうなるぞ
https://i.imgur.com/yQdQSAi.gif
https://i.imgur.com/MskECYn.gif
https://i.imgur.com/7Yn4nSp.gif
https://i.imgur.com/LgyGmof.gif
https://i.imgur.com/dSI2HUI.gif