In a world that reigns with magic and supernatural abilities, but one day gates opened and demonic beasts emerged from them, and destruction came to the world after five years of destruction, they heard a voice saying, “Do not worry, I will give you the ability to confront monsters.” After ten years of destruction, shrines appeared
And ancient caves when they gathered an alliance but did not return

Thirty years later
A 15-year-old boy named Sai lives with his sister when his family kicks him out

When Sai was coming home but Kun's truck came and shocked him and he lost consciousness

ding

Linking to the theft gods system host