Playing as a Vampire for Halloween? I'll Blow It up Right Away!

I, Nangong, the king of vampire ghosts and the demon emperor of the thirteen demon clans, He is also a time traveler from another world, In this era where weirdos are rampant and knights have not yet risen, Use the memories of past lives to create sets of powerful knight systems, Find your own path to becoming a king in a chaotic society! Lion-tusked Vampire: Today, I will usurp the throne! Nangong: Don't you kneel down when you meet the king? Die! Constellation Apostle: You, a vampire, want to interfere with my zodiac? ! Nangong: Even the moon has my mark engraved on it, but a bastard who steals the energy of the stars in the universe comes to clamor against me? The legendary king of puppet beasts: As long as you can conquer me in battle! I will let you do whatever you want! Nangong: Seeing as you are a woman, the fist fight will be avoided. Let me show you the art of dual cultivation. Megiddo: You can also interfere with the life and death of the fantasy world? ! Nangong: Take the Ten Sacred Blades I just made! ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.