The whole process involves you lying down on the floor with your stomach up, then going against the wall, lifting your legs, and maintaining this position for as long as you can, around 10 minutes.
This practice can help to reduce that feeling of fatigue on the legs.
It also helps to recover your body after a training session.
You should try it.
Especially after a long walk or training session.
For more tips, read my books and download my exercise videos available on this website.
There is this old practice that is like magic.