A slave from a black knight order was recruited by a white adventurer's guild and became S rank.

Though I worked like a slave in a Knight Order where all my achievements were exploited by those above me, I received a scout from an adorable young girl who claimed to be a Guild Master.

Though I agreed lightheartedly, thinking it was a joke, I was shown a massive advance payment, and I decided to leave the Knight Order. When I went to the guild, an S-rank title had even been prepared for me.

――This is the success story of a man who had never known good fortune in his life.

◆The print edition is now available. The comic adaptation is also being serialized.◆