Heart of Ice (fruits basket fanfic)

there was another Sohma who mysteriously disappeared after the death of Kyo's mom, Kyo's twin sister Asuna ran away to america after she couldn't handle the death of her mother anymore what happens when she returns to Japan after all she's the arctic fox,and appears in the same school where Tohru,Kyo,Yuki,Hatsuharu,Momiji,etc but somehow no Sohma remembers the true leader of the Sohma clan is supposed to be Asuna,instead Akito made everyone forget about her,and make her believe that she died. Asuna returns and becomes part of Akito's death list,will she die trying to prove herself,or will the other Sohma protect newcomer arctic fox Asuna.
((disclaimer: I don't own fruits basket Natsuki Takaya does,I only own Asuna anyway enjoy! this is a Yuki x oc fanfic so don't murder me DX