My Infinite Cultivation System

Alex Moriarty, an orphan, was transmigrated into a high-level martial world after being murdered by his so-called little sister, the very person he had always protected with his life. The world he arrived in was a parallel version of Earth, yet it had been completely transformed. Five hundred years ago, a strange and terrifying dark miasma descended upon the planet. Space itself cracked open, and through those rifts poured horrors beyond imagination. The land expanded to thousands of times its original size, reshaping continents and oceans alike. Ordinary animals mutated into ferocious monsters, while mythical beings such as Godzilla, dragons, and phoenixes crossed over from unknown realm...