Marked by the cursed Darksign, Naruto Uzumaki finds himself tethered to two worlds: the unforgiving lands of Dark Souls and the shinobi realm of ninja. How will a world of Dark souls face a Chosen Undead with chakra? And how will the shinobi world confront a warrior reborn in the Lands of Lordran?
In this world, every power system in fantasy were exist. Quirks, Resemblance, Sacred Gears, Chakra, Spiritual Pressure, Nen, Magic, Breathing Forms, Cursed Energy, Stands,Genes and etc (Cause I don't know else what to put here) . In this world there is one academy that teaches them to unlock their full potential with...