From publisher blurb:
Fairies. In Costume. Having Adventures.
Use the awesome powers of these immortal nature spirits for whimsical ends in Costume Fairy Adventures! Gain special abilities by donning costumes and playing the role to the hilt. (Your fairy isn’t bright enough to know that shouldn’t work.) Warp reality by wishing really hard in service to the prank of the moment. And most importantly, get up to shenanigans.
Fairy adventures usually involve a small clique of friends dressing up to invade an otherwise sensible situation and unleash its potential for hilarious mayhem with pranks, stunts and nonsense. Using their innate sense for shenanigans or just doing whatever seems funny at the time, your fairies can make even the most boring village, ball or space fleet into the most interesting place in the universe. The inhabitants might not appreciate the brilliance of your efforts, but who cares so long as it's fun?
Costume Fairy Adventures is a tabletop roleplaying game (RPG) for 2–7 players. It combines elements of traditional board games and group storytelling. One player serves as a referee called the Game Master (GM), while everyone else takes on the role of a particular character, called a Player Character (PC). You take turns to describe what you’re doing, and the GM – with the help of the game rules – decides what happens. You’ll use cards, dice, tokens and other props to help things along.