Jikiden Reiki is Usui Reiki treatment method to improve body and mind that was born and raised in Japan. Chiyoko Yamaguchi learned directly from Chujiro Hayashi, a disciple of Mikao Usui, in the 13th year of the Showa era (1938) and she practiced Reiki therapy for over 60 years. Reiki therapy has been passed down continuously since the Taisho era (in 1926). The "Jikiden Reiki Seminar" is an authentic Japanese Reiki seminar, born and raised in Japan. We will convey the essence of Reiki treatment that remains unchanged even in changing times, based on extensive experience accumulated over many years.