Guilty Gear Transmigration: Light of Madness

Way back in the year of 2014, Aria Hale’s brother died to the same illness as her, but came back to life within the same hour. But what if when coming back to life, her brother had knowledge of the future due to a transmigration? Will he change the story, die before the first game even starts, protect his family, enjoy life, or not go insane? If you want any of these questions answered, then welcome and thank you for taking the time to read this fanfic.