Too bad!

In the performance, did you do anything help to it? Huh? Now you said you're too busy. You want to work and go to the cram school. That's fine. But you think it's not your business, you can get in or out. Let me tell you something. We're all the same but we just try to follow this performance. Not only you want to do your important stuff, but also we want to have our free time. If you're too selfish to communicate with, we will let you get some punishment. You must know that performance is not yours but ours. You can't promise us first and then regret to confess it. How can you blame someone so strict? You think you help her do the right thing, don't you? Shame on you!!! Don't do that again. You! Cheeky girl!