Happy birthday to mom. Speak with expression.

A helpless, slightly painful expression: mom, I'm sorry, "then your mom will ask you what's wrong", and you go on to say that I just spent a little of my savings to buy something, "mom usually says," What did you buy? I'm not wasting money, okay? "Then you take out the gift you bought and say to your mother in the sunshine," I am willing to do anything for you, although I am a little reluctant. Happy birthday, mom! "