K-chan, who is concerned about the fit (4K)

K-chan (4K) is concerned about wedgies.

Hello, this is ‘SupoChan’.

These racing bloomers fit the body for running fast, but

after running, it seems they inevitably cause wedgies…

Most kids try to fix their wedgies right after crossing the finish line, right?

Please pay attention to such scenes.

It includes two races of the 100m dash.

The 4K video duration is 2 minutes and 30 seconds.

File size: approximately 2.1 GB.

※ This was filmed at a tournament where filming was permitted, and it is not a hidden camera.

※ There are some shaky parts where the screen is a bit unstable.

※ Sample images have been mosaiced and the quality has been reduced.

※ The video is entirely in color.

※ Reproduction, resale, or any secondary use of images or videos within this work is strictly prohibited.

Price (tax included): 980 yen (tax included)

File name: Riku4K019.mp4

File Size: 2 Gb

Resolution: 3840×2160

Duration: 00:02:29