For a certain fashionable unicorn, Rarity + spell from magical tome from Neighpon seemed to = changing into a 12 foot tall and lewd 9-tailed kitsune, and a VERY floofy and "grown" one at that. Most would find it quite strange to end up like this, especially without warning. But like always, Rarity kept calm (once the inevitable freak out was over), and decided to fully embrace her new look and self. Even adopting a new name, "Rarisune", both to embrace her new self and because it'd add a foreign charm to herself and her boutique as well, as she now is the talk of the town. Some may not like her new visage, but many seem to like the new her now, as she goes about her new life being the fanciest, floofiest thing in ponyville.

Also, I know this'll likely not be everyone's cup of tea for obvious reasons. But either way, have a floofy changed Rarara, because Rarity is best foxfu.