The Dark Magi's Ascension

Sanjay Pathak who is one of the successful businessmen and millionaires in the world got killed by an unknown sniper gunshot when he was in his car. He dies while accumulating a lot of regrets and sadness in his life's journey to become a millionaire.

Unexpectedly, he was reincarnated into a western fantasy world which was filled with swords and magic. In his new body, as Daris Darkhold, a 7 year old peasant boy who had a similar appearance as him when he was young. To his surprise, he's born with incredible soul affinity and possesses the rarest magic — Black Magic which was hailed as Satan's Magic in this world.

As the regret of never being filial son to his past parents… He takes responsibility to become the greatest Dark Magi and tries to return back to his real earth while adjusting to his current parents.

But

The Dark Magic he possesses acts as a symbiote which often lures him for infinite power and becomes a monster!