Villain Rehabilitator
In this world, if you want to be successful at anything, you have to sell your soul to the Yotram. If you want to have a job of any kind, you have to work for someone who sold their soul, and sell your soul indirectly. Also, when you try to start your own income earning project, the Yotram come to you, and force you to sell your soul to them —without your permission.
In this age of Tamaism, the Yotram have perfectly hid themselves as the gods of the Earth. All those with power submit to them, and soon, all of humanity shall be their slaves. However, it's not everyone who wants to act the way they desire.
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After losing his mother, Lucien voyages himself across the world to find the people responsible for messing up his and his mother's lives. With a body that gets stronger at the cost of a deadly side effect, Lucien must have a clear consciousness at all times, or he might lose himself before he gets his revenge.
As he trains himself, Lucien meets Ten. As someone with a strange background, Ten has little to no desires. However, his need to get stronger and stop himself from being suppressed brought him Lucien, together with the power of Entropy. As Ten studies more about the power he has, the more he gets stronger and attract more enemies.
In the birth of another Villain Rehabilitator, one moves the story; whereas, the other builds the story.