Rimuru, the Void Dragon and the Fourth True Dragon in existence, found herself in a peculiar situation. With Veldanava's death, she found herself accepting a deal with a High Elf whom said that he was an Otherworlder. Working with him on a mutually beneficial friendship. Entering a game that wagered the entire world. The Void Dragon is riddled with mystery, with her past only being known by Veldanava himself... Or was it?