The Demon King's Journey to Another World

It happened so suddenly, and I came into this strange world without any preparation. Fortunately, I have System Ji, please give me the big treasure chest quickly! "I don't know." The little demon looked at the sky blankly. Well, even without plug-ins, I should be able to clear this world quickly. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.