Maou was beyond disappointed. He was expecting to experience the power behind the mark that he had bestowed on Kazuya. It was the reason why he was excited to fight against him above all. But he had now become overwhelmed by the man's sudden death.
His plan was to use the man who bore his curse mark to end the human race. He believed that the man who bore the mark would soon be known as a hero, and several people would come to know him based on his deeds. But soon, due to the corruption of the curse mark, he would inevitably turn against the humans and become the primary cause of their extinction. He planned to fight against Kazuya for the thrill, and when he had gotten his fill, he would then tame him into becoming his subordinate.
It was divine sadism at its finest.
