Rakkenhō 楽健法
Rakkenhō 楽健法 is one of the easiest ways to purify the body, restore the body’s energy flow, heal diseases caused by spiritual poison, and recover from accumulated fatigue. Rakkenhō was created by Yamauchi Yūgen 山内宥厳, a priest from the Shingon Esoteric Buddhist tradition. He was also a master baker, artist, writer, and teacher of life. Yamauchi Sensei lived at the Tōkōji Temple 東光寺 in Nara, Japan, where he ran his Rakkenhō Headquarters Dojo and taught many people.