Altar Demon King

[City+Superpower+Campus+System+Aura Recovery+Single Female Protagonist+Second Dimension] Zheng Qiang integrated the altar system, and he could gain everything by sacrificing his life. The prosperity of the city could not cover up the hidden murderous intention. Now that he has entered the era of supernatural powers, he would become a big devil who would make his enemies frightened. I have a knife, look, this is it. Your knife looks like a copycat of the Demon King's. Take shape! Red Flame Demon Sword. What the hell, how can your knife turn into wings? Counterfeit goods can reach this level. Is the current counterfeit technology so awesome? Why don't you try it? Yes, that's it. Pick it up and lightly scratch it on your finger. OK, it's bleeding. Help... I only received one blow from the big devil. Please, don't give up on me. I think I can still save my life.