Genshin Impact: Istaru's Contract

The god in charge of time was tired of the same world. In order to fight against the eternal cycle of the Creator, she spread the sand of time to the world... Since then, there have been a group of chosen ones with the power of time in the world, who the world calls "time cheats"... Ever since he traveled to the continent of Teyvat at dawn, a god who claimed to be the ruler of time had entangled him. Through time loops, he gradually understood everything...