Teyvat, Guardian?

Because of a dream, he became a guardian and mastered some of the rules of nothingness. And I want to stand out from the many guardians and obtain the Law of Nothingness. After experiencing many hardships and constantly growing up in the difficulties, hard work paid off and he finally won the first place in the competition. He chose to hide his name and become a ronin, traveling around the universe. Let's protect everything we love together This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.