Monster Collector: Starting from the Tiga Universe

When darkness becomes an ally and monsters are no longer enemies, how will the fate of this universe unfold? Lu Xiu, an ordinary Ultraman enthusiast, unexpectedly finds himself transported into the world of Ultraman, where he becomes the holder of the "Monster Manual System." His mission is to collect and tame powerful monsters, building his own monster army step by step. However, the world he has entered is fraught with peril. The Land of Light brands him a dangerous fugitive, the Hyper Zetton bred by the Bat Star Empire threatens the surviving humans, and unknown cosmic forces lurk in the shadows, watching his every move. Faced with these mounting challenges, Lu Xiu must leverage the power of his monsters, maneuvering between Ultramen, alien invaders, and humanity to forge a new home where monsters and humans can coexist.