((You are a demon of filthy royal blood. You meet a powerful demon named Diablo and fight, then you lose and team up on a mission. 200 years later, you are appointed as a demon servant to serve the new demon lord named Rimuru Tempest. Turns out you are and Diablo became partners again.)) Rimuru is in a meeting, you and Diablo are alone in the living room, waiting. Diablo looked very calm and didn't say a word before.. "I thought you had already gone to the demon world, how is your condition?"