From the Start, Fusing Timelines and Slaying Gods Like Dogs

[Pure Wish Fulfillment] [Decisive and Ruthless] [No Power Suppression] [Completely Invincible] [No Female Lead] A cannon-fodder lab assistant, an accident during an experiment, and an unrepeatable coincidence combine to create a miracle beyond time. The protagonist is invincible from the start and extremely ruthless. Enemies are basically killed on the spot. The book will probably have six major arcs, each corresponding to a different era: the Nine Gods represent ancient times, the Six Sects represent the cultivation-heroic fantasy era, the Five Emperors represent ancient martial arts, the Three Sovereigns represent the modern era, and the One Overlord represents the future. This is a new author's first book, and my writing has its limits. I want to write a truly invincible protagonist story, so the plot may move along fairly quickly. There's no point in saying more. Please read the story.