I Got the Inheritance of the Dark Box

I am an ordinary person, but when I received a mysterious black box, I unexpectedly got the inheritance of the Dark Box. Possessing abundant capital, powerful strength, and various magical powers. When I was immersed in this powerful power, a conspiracy quietly appeared beside me. Is this dark box the embodiment of justice or the temptation of the devil? I was confused. In the dilemma, I found the answer. It turned out that everything... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.