5 years ago, an incurable disease ravaged the lands of Teyvat. Men, young and old, vision or no vision fell victim to this brutal disease. No male was spared. In a futile attempt to save the world, the leaders of 4 nations combined forces in an attempt to summon a hero. They needed someone, anyone, to come save the world and mate with every female on it.

A self insert featuring a gacha addict who has been giving a second chance to live in a High School Au world filled with characters from Arknights.

Percy Jackson was having an amazing dream. All the blue food you could imagine when all of a sudden, two gods appeared. Now, he finds himself on another quest across the ocean, in Hogwarts, disguised as a wizard from a wealthy family in America. He must befriend and protect Harry Potter all while doing homework, studying and trying not to get expelled.

Kaedehara Kazuha swore vengeance against the people who brought his family to ruin and will stop at nothing to kill them. This ambition was recognized by the gods, and he was thus granted a vision - a useful tool in his quest for vengeance. Shame that all vision wielders must attend a certain school. Even worse, a certain cryo swordswoman will be there as well.

Kaedehara Kazuha, new transfer student at Monstadt Liyue High, School of Freedom and Contracts. But he's running from the past. From Inazuma. And he can't run forever. As the situation with the vision hunt decree worsens, he'll have to face his past and return. But for now, he'll first have to survive life in a brand new school.