Xi Sui Jing Qigong/Cleaning the Bone Marrow

this is the shortened/fast forwarded version because the normal speed version takes about 50 minutes this was filmed after swimming in the river and it was getting cold plus the mosquitoes started to show up this is the only seated qigong I know, which I've learned from Shifu Yan Lei's DVD and which I really love to do at least once a week. it totally calms you down...