All-In-One System

A man with a sword can penetrate the sky. He is the sky. He is the earth, he is the master of all worlds. In order to experience the life of the lower world, he went there alone to torture* and it is not considered torture*. And that waiting world is called Water Blue Star, building a harem, creating a god, and recruiting disciples. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.