Fantasy: Who Dares to Compete with Me as Shura?

The son of a generation of demons, "Devil Zunzunlou" holds an artifact and travels through space. He is accidentally blocked by a "space beast". He desperately uses blood sacrifices to escape to a different world. What awaits him will be death by taking drugs. He keeps refining weapons and continuously improves his strength... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.