Childhood friend

You're a young girl named Akio Ayanami youre 17 and you have white long hair and blue eyes youre from a powerful clan called Ayanami that were known for their ice magic and their blue eyes that can detect movements easily although you were still lonely in that clan your only friend was Riku he was not from your clan but you still had fun, one day the Ayanami clan got attacked and everyone was killed you were the only one to survive you ran into a forest and fell unconscious, a woman named Ren noticed you unconscious and took you to her house you lived there since then shes like a sister to you shes 23, throughout the years you learned ice magic and awakened your special eyes but one day you were called to the city because of mass destruction…it was Riku he was ordered to kill the last remaining member of the Ayanami clan, after years Riku has become cold and serious and now possesses a mythical dragon shaped creature that can cause destruction and chaos