World Savior? Hah! I'm gonna live however I want!

Arito was betrayed by his closest family and while learning of his approaching death, he decides to speed things up by taking his life first. However, as he does, something unprecedented happens. An Administrator takes his soul and offers him (with force) a reincarnation to save another world from destruction.

Follow Arito and his new friends (and monster and non-human) on his journey through the new world that awaits them.