C836 Bang! Bang!

Nova immediately glanced at him and said, "Didn't you say that not only did you study a lot, but your grades were also good?"

Grayson was speechless. You really are an iron man!

You don't even know how to use the word 'iron man'!

You should stop lying to me! This is a phrase that even the current elementary school students can understand! You actually don't understand it at all!

However