This is careless work. Do it again!

这工作做得大,重做!

I thought shame to be so careless.

我因为这样大到 惭愧。

"You are supposed to get rid of carelessness, for it often leads to irretrievable errors."

"你一定要克大,因为大常常引起无可挽回的错误。"

Her name is derived from a flower's name. (Ericaceous Erica) It's said that she has a frank character in contrast with her girlish appearance.

据说外表虽有如少女般的清纯，但性格却是大。