Shadow

After an exalted powerhouse uses an ancient artefact that shakes the universe, a dark soul is born. 
The Dark Soul finds a body and takes it over. He finds out that his new life will be filled with dangers, uncertainties, and schemes. 
To ensure his survival and live a fulfilling life, the Dark Soul must find a solution and a path that is suitable for him to conquer adversity and become powerful.

This novel will be a combination of eastern and western fantasy, with political intrigue and harem.