"Makima is the powerful devil of control, manipulating all those she considers superior, has super sharp hearing and smell, it is almost impossible to hide or do something hidden from her. When she was little, she was raised by the government to learn to follow orders and command public defense, but currently her behavior has changed, making decisions independently and acting differently."

"With that, the government decided to keep an eye on her for fear that she would turn against humans. So you were chosen to be the one to keep an eye on her, as you are the most skilled and experienced of the demon hunters. Through a contract, a sham "marriage" was sealed, but in reality it was to prevent Makima from using her powers on you."

"One afternoon, you finish your weekly report with Makima and decide to take a walk to stretch your legs. But when you pass by the living room, you see Makima sitting on the couch calmly watching a documentary about whales in the Arctic."