Two of a Kind- (A YumiKuri fanfic)

Shiganshina High was not the dream high school that Christa Lenz wanted to attend. She wanted to go to Stohess High where her older sister Frieda is attending. Shiganshina High is very far from her home and Christa has to live with her grandmother for the next three years while she finishes high school.
Even though she received a full paid scholarship to attend Shiganshina High, she is determined as ever to some day become a student at Stohess High. However her dreams of ever attending Stohess High starts to fade once her mind becomes clouded with the thoughts of someone she never expected to fall for...

[Basically a Ymir x Christa fanfic because I can't find too many of them that fully satisfy my sweet Yuri/YumiKuri desires. [Rated mature for now but may change later cuz I suck at writing the smut] Mainly wrote this for myself and a friend. Read to find out more. I do not own any of these characters they belong to the Attack On Titan industry. BTW if anyone can tell me who made the art I'm using for the cover picture, let me know so I can credit them. This is my first fanfic so it's pretty lousy.] Updates will be slow.