Ever wondered what would happen if you died so many times you kept getting reincarnated or isekai'd and this time you somehow retained all your former isekai or reincarnated life's memories? This is a story of Sora, who died and got reincarnated in his former life's achievement room, where he is then suddenly greeted by a magical presence in the room. First, it informs him to choose a sex. Next, the words ask him to pick a list of skills as he will be sent to live in a world that requires a hero to save it. Not taking it too seriously, Sora jokingly picks  'female' mocking the strange floating letters; he then receives three random skills, one skill being his former lives memories, skills and abilities from every single past life he has ever lived in that room. Over his journey from level one to god Sora slowly remembers everything about his past and what it means to be The Inquisitor.