Rainbow Dash never learned to shave her legs. That didn't used to be a problem, but lately it's been starting to make her feel uncomfortable in front of other girls. Rarity doesn't completely understand how Rainbow feels, but she's willing to do just about anything to help out a friend.
Even if that means skipping class to give shaving instructions in the girl's locker room.
Contains trans Rainbow Dash, Rarity, and friendship
Thank you to Cynewulf, Brasta Septim and Cinder Script for helping me figure out how best to word things, and for their support in general.