Introduction: "Father, father, tell me a story!""A story? Do you want to hear about the surgeon who was reincarnated as a ghoul?""No, you already told me that one, choose another""Mmm... then how about I tell you how I became the most powerful being in this universe?""Eeeh? Do you want to brag with your daughter about how amazing you are? Booooring""But you always ask how I met your mother, don't you?""Ah, then tell me, I'll listen to your bragging if you also include how you met mother""Well, well, then in order to let you understand, I need to start from even before the beginning of my current life; coincidentally, at that time I was know as the Dark sovereign....---------------------------------------------------------------------------------I don't know when I'll be able to update this novel, but I still hope you'll enjoy it....