Honkai Star Rail: Revenge Everlasting

The only thing she could do was watch. Watch as everyone he loved was killed and corrupted. The Antimatter legion killed her people like they were mere flies. They swatted their planetary army with ease, leaving only pure pain and drstruction in their wake. But why was Aiko safe? Why is she the only one who had survived? Why did Nanook spare him? With this question in hand and the strange appearance of a mystical train, Aiko would go on her adventure among the stars. Searching for his answer and searching for a new meaning in life.