Fate, who is a gatekeeper in the castle, has some troubles. It is the feeling of hunger that constantly attacks because of the skill that he has had since birth. He thought that it was a useless skill that only made him hungry, but in reality there was a hidden power. One day, when Fate killed a thief who snuck into the castle, he noticed it’s true power. It is a skill that eats the soul of the subject that he kills and takes away all their powers…… And, the feeling of hunger was satisfied for the first time. Starting with that, the man who had been treated like trash slowly raised his head. Exceeding the concept of the levels, he became a terror with his strength, and then he was called… .
This was a really good series until around chapter 85-90, once you get there it goes from the story of our Hungry Compadre here and his fantasy like life style, all of a sudden theres vast tech and the story goes from him trying to get stronger and get control of his ability to him breaking into some research centre??? I dont know I personally felt the huge change in story and world building out of nowhere with such little explanation to be a huge off put. but you can kind of end the whole story around chapter 80 anyway so if you do read till there you wont be disappointed.