Japan 2.5-Dimensional Musical Association will be closed for Golden Week Holidays as follows:
April 28th (Sat) to April 30th (Mon) : Closed
May 3rd (Thu) to May 6th (Sun) : Closed
We will answer your inquiry during the period(May 3rd- May 6th) on and after the 7th May.
FAQ : https://www.j25musical.jp/en/faq/