The web novel I Have Been Stuck on the Same Day for 3,000 Years follows the story of a man trapped in an endless time loop, mastering every skill to perfection. He Spent 3000 Years in a Loop, Now Even His Basic Skills Are Deadly, making him one of the most overpowered protagonists in fantasy fiction. This thrilling series blends action, mystery, and humor for fans of reincarnation and time-loop adventures.