A ceremony for 20 agers

I went to a ceremony for 20 agers. It is important for me to attend it because I can't go it only when I am 20 age. I weared kimono, which is color light green and white. Parts of white is chrysanthemum. It is my mother's. However, I put on it. It is beautiful because it was made before 30 age. It doesn't at all stains. I visited it with my friends, ans she is so beautiful. I listed mayor of Kumamoto and I thought I must have behavior's responsibility because I become 20 age.