I am really not a medical immortal. - Chapter 1664 - 1663: Exposed (Sixth Update)

After dying in laboratory tests, Klaus transmigrated to a Sorcerer World, in a strange and peculiar character whose existence is an enigma. He knew this world, for it was the world of the novel one of his students wrote. He also knew the character because he created it. But it was a discarded character; it never appeared in the novel. How could he have transmigrated in it? Reality hit him soon after when he was sent to cross through the first test that every sorcerer must pass to awaken his abilities. There, he will have to fight against powerful monsters, which they call Curses, and against other Sorcerers, all to try to enter the select group of Sorcerers to discover the secrets that await in this world and understand his arrival to this and his existence. Just when he thought his journey might be boring, he received a peculiar and mighty power bordering divinity, capable of making him reach unimaginable heights. Although a bit dangerous...

When you get to the other world, you acquire new properties, there is no limit for your achievements and you become an overlord…Welcome to my world…

- Description from Novelupdates

Aaron Smith encounters a weeping lady by the bridge and tries to help her, thinking she might be attempting suicide. Instead, she turns out to be a ghost that kills him with a heart attack. Now his soul has been transferred into a rat within a dungeon. Can this man survive the ordeal, or will he become mere nourishment for novice adventurers?[Note: I’m stepping away for a little while due to personal reasons. Chapters will still come, just not every day. Thank you all for supporting the story and for waiting. It means more than you know.]

A recurring nightmare afflicted Khan's nights since the Second Impact. His dreams replayed the scenes of the crash of the Nak's spaceship, an alien race that the humans had defeated five hundred years ago.