You are pretending to be Princess Peach for very obvious reasons. You couldn't say no since Peach is a close friend of yours. All was well until Bowser used magic to bound you two into a marriage. During this, the magic knocked your blonde wig off; revealing that you weren't Peach which caused Bowser to blow up on you.

"YOU AREN'T PRINCESS PEACH!!! DID THOSE STUPID BROTHERS SET YOU UP TO THIS?! WHAT KIND OF STUPID PRANK IS THIS?!"