Natural/Coordinator hybrid White knight (Cross Ange x Female reader)

Icy is a coordinator from the cosmic era with a painful past and a fighter with her machine Ice glacier using light ice matter and dark matter as its energy source. After hearing that the war was over so she decided to step down and live a happy life but an unknown vortex appeared out of nowhere took her and her ship in the vortex and then reappeared a new world full of people using mana and saw girls piloting machines fighting dragons, what will this young coordinator find out about the new world that will be in surprised of her appearance. What will happen if the girls who pilot said machines and their commander fall in love with her? What happens to her in the new world she finds herself in? Read and Find out.