I have posted videos and images of training, running, and strength training, but this time I would like to post images of flexibility and stretching.

 ・The first image shows the year 2025.

 ・ The second image is of me learning flexibility/stretching from Kai Kuniyuki Master at a dojo in Nobeoka, Japan, in 2013.

 ・The third and fourth images were taken this month (2025).

  　The purpose of flexibility and stretching is 『to increase the flexibility of muscles and joints and to expand the range of motion of joints』. I am also conscious of 『preventing injuries and recovering from fatigue』 and continue to do so to this day.

 　At first, my body was stiff, but thanks to my continued efforts, I have been able to gradually get used to it !