It has been seven years since the fall of the Demon King. As the hero who struck down the greatest evil, one might expect Himmel to live a life of glory and admiration. Yet, reality tells a different story. With the Demon King's demise, Himmel's party naturally disbanded; their purpose fulfilled. In the years that followed, a suffocating loneliness took root in the once-great hero. His days grew hollow, his spirit dulled—until Cora entered his life. With her arrival, a spark reignited in Himmel’s weary eyes. Slowly but surely, the weight on his shoulders began to lift, all thanks to Cora’s unique "therapy sessions…"