September, 2003. Opened the studio in Takenokaido-cho Takehana Yamashina-ku Kyoto-shi Kyoto
April, 2004. First Annual Performance at Tobu Bunka Kaikan Hall
July, 2007. Moved the studio to Kawahara-cho ShinomiyaYamashina-ku Kyoto-shi Kyoto
August, 2007. Workshop by Mr. Aonghus Hoole (Birmingham Royal Ballet, annually until 2009)
April, 2008. "Nut Cracker" on 5th Annual Performance
August, 2012. Workshop by Mr. Chung-Fu Chang (Colorado State University)
March, 2013. Workshop by Ms. Anna-marie Holmes (American Ballet Theater, annually)
March, 2013. "Gisele" on 10th Annual Performance
January, 2014. Workshop by Mr, Martin Fredmann (Columbia Classical Ballet, National Taiwan University of the Arts)
November, 2014. Workshop by Mr, Luca Masala (Princess Grace Academy in Monaco)
May, 2015. Workshop by Mr. Mikhail Tchoupakov (University of North Carolina)
April, 2018. "Nut Cracker Act 2", "Swan Lake" on 15th Annual Performance