Heiji laughed a little, covering his own mouth but for different reasons. "So y'think he's still growing, huh? Well, that'd be good news for him."

He wasn't amused by the fact that Sasuke was 5'6", no of course not. "Then thanks, Miss Clara. I think I'll take your advice. I'm sure he'll be suspicious no matter what I suggest, but I guess if I plan things right, he won't notice!"

Like maybe if he made Sasuke suspicious about something else...?