An invitation has arrived from the Kingdom of the Nether Kingdom, reborn at the intersection of Marvel World and DC World, calling to traverse numerous parallel universes and acquire 3,000 paths of science and technology to achieve mastery over supreme technology. By seizing resources from "Elysium Space," one can obtain a universal treatment machine, mechanical police, the intelligent core of "Robot 9," and a mechanical legion, alongside the twelve spells from "Jackie Chan Adventures," devil black gas, and shadow corps. This journey will lead to the strongest scientific and technological advancements from countless worlds, paving the way for the development of mechanical technology, biotechnology, energy technology, and magical technology. This story marks the start of a new journey, new technology, and a fresh beginning.