2010/03/07 ad774 version

i came to the park with my friend in the morning to see the music programs. however, it was cancelled due to bad weather. the rain didn't stop all day long, so i tried other attractions instead. during the daytime, there were many teenagers. but in the evening, the park became less crowded and i could enjoy attractions to the full. braviseamo! was cancelled, but the fireworks went ahead. why?