My Body is a Cage łł Erik/Charles (Past lives slash AU)

Through three past lives, Erik and Charles have tried to stay together. Thomas Lefroy and Edward Rochester fell in love, but Thomas, fearing the law, at first refused Edward’s love, but came back to him many years later. Esme and Robbie had been living together before the war broke out. Forced to join the service, they had nothing but each other. With their colliding ideals and struggles, what will happen to Erik and Charles? Song: My body is a cage - Peter Gabriel