Hufflepuff: House of the Kind by violet218

https://www.wattpad.com/violet218

Jay, Violet, Geneva and Maddison get accepted into Hogwarts, but are split up into the four different houses. For three years all is going well but when mysterious first year Daniel Cafter shows up the girls notice a rift between the four houses. Can they figure out what Daniel is up to? Or will Hogwarts have another war on their hands.

http://i.imgur.com/Km83VPg.jpg