He was one of those who stood firmly outside the law, but fate cruelly laughed at him. A bandit from among the “foremen” found himself in another world in the role of an experimental animal. The only chance to survive is to make a deal with the scientist whom the powers that be decided to eliminate. However, this means losing humanity and becoming a monster. However, he was already a wolf in sheep's clothing and turning into a demon will only tear the mask from his insides.