The Immortal Conqueror

Suddenly, a string of eerie and husky laughter, like that of a ghost, resonated inside David Bishop's mind.
"Who?"
David Bishop's face distorted.
"Kid, I didn't think you were that lucky, for your soul to survive that! But nothing has changed... Wait, you're not that kid. Who are you?! Damn it! You actually dared to snatch away the body that I wanted. Die!!" The husky voice was suddenly filled with cruelty and rage.
An elite weapon specialist from Earth finds himself reborn in a new world, merging memories with the legendary Martial Emperor. Armed with the unparalleled *Nine Dragons War Sovereign Technique*, he rises with unstoppable power! 
Master of medicine, weapons, and inscription arts, he reigns supreme—proving that mastery in all professions is the true path to kingship!