Bruss band stage

I went to Kenritu theater to watch a regular concert taking part in my sister. My sister is a brass band club's member but, she had retired it yesterday because she is 3 grad junior high school student. I couldn't go to the theater last year because I was so busy. However, I can go to it this year. I thought that yesterday's play was so great because her club members are about 100. I enjoyed yesterday. I am proud of my sister who continued to play a flute 3 years.