the flash and batman crossover fanfiction

Dark Dimensions: A Batman Crossover Gotham City has always been a place of shadows, but a new and mysterious threat is about to plunge it into deeper darkness. When Bruce Wayne, the Batman, intercepts a strange signal emanating from multiple points across the city, he discovers an unexpected visitor in his world: Garth, a young member of The Boys universe. Transported through a dimensional rift, Garth brings with him tales of chaos and superpowered beings who operate with impunity. As Batman grapples with this new reality, they uncover a sinister plot orchestrated by Tempus, a malevolent time traveler intent on conquering all dimensions. With technology beyond comprehension and a plan to bend reality to his will, Tempus poses a threat unlike any Batman has ever faced. In a race against time, Batman and Garth must forge an alliance, seeking out both old and new allies from their respective worlds. Together, they navigate the dangerous streets of Gotham and beyond, facing powerful enemies and uncovering secrets that span across dimensions. As the fabric of reality itself hangs in the balance, Batman must confront his deepest fears and push the limits of his abilities. The stakes have never been higher, and failure is not an option. "Batman: Shadows of The Boys" is a thrilling crossover epic that tests the resolve of the Dark Knight and explores the complex interplay of heroism, power, and justice in a world where the lines between them are blurred.