Duma Wakes Up with Fusion Tech; Three Kingdoms Turns Cosmic War

A top 2050 tenured High-Energy Physics Professor travels across time and space and is isekaied straight into the chaotic ancient battlefield of Changban Slope, one of the most famous decisive battlefields of the Three Kingdoms era. Right after his soul settles in his new juvenile fleshly body, he triggers a rare double top-tier cheat: he awakens the peerless Ultimate God Body, along with a full-function omnipotent system and innate top-grade all-element cultivation talent that no cultivator in this ancient world has ever possessed. Unlike ordinary cultivators who painstakingly refine spiritual energy and practice ancient mystic martial arts step by step, he combines cutting-edge modern frontier physics theories with immortal cultivation rules perfectly. At merely seven years old, relying on his profound academic knowledge and system bonus buffs, he independently designs and hand-builds a batch of epoch-breaking sci-fi strategic weapons in this ancient mystical realm. His inventions cover cross-field black-tech armaments: a high-precision super quantum computer for cosmic computing and formation cracking, lethal high-energy laser cannons that can vaporize immortal cultivators in one shot, faster-than-light warp drive devices that break the shackles of space barriers, and a gigantic fully armed space aircraft carrier hovering above the mortal sky. The whole Three Kingdoms world is stuck in trivial mortal troop wars and territorial scrambles. While warlord Cao Cao is still painstakingly counting his millions of ground troops, deploying infantry formations and plotting to seize central plains territory, the seven-year-old *** protagonist A Dou has already forged an invincible interstellar fleet. He strides out of the mortal Three Kingdoms continent, cruising the boundless cosmic starry sky, and marches steadily toward unifying the entire multiverse with his domineering Star Destroyer flagship. (Word count: 498)