Zhou Tong arrived at the fourth floor of the Demon Castle and entered the innermost room on this floor.
There was only a burly man with long blue hair in the room. Flames seemed to coil around that long blue hair. He was the master of Emerald City's Demon Castle, the Seven-star Demon—Blueflame Demon Randolph.
"Hm? His aura is concealed to such an extent? My affinity is fire, and I excel most at the soul, yet I can't detect even the slightest trace of his aura. Terrifying! Truly terrifying!" Randolph's eyes lit up when he saw Zhou Tong.
"I am Randolph, master of Emerald City's Demon Castle. And you are?" Randolph asked.
"Six-star Demon Kahn. I'm here to take a Seven-star Demon Mission for promotion, one involving combat and slaughter!" Zhou Tong had no desire to waste time and went straight to the point.
"A combat-and-slaughter Seven-star Demon Mission." Randolph smiled. There were hardly any Seven-star Demon Missions that did not require combat and killing.
More precisely, aside from the rare missions such as treating souls, which placed extraordinary emphasis on one's attainments in the soul, combat missions were the best test of a demon's overall abilities.
Moreover, combat-type Seven-star Demon Missions were the most numerous. Unless someone specifically requested otherwise, the Seven-star Demon Missions assigned by the Demon Castle were generally combat missions.
"I don't want a mission that takes too much time. The best would be one I can finish as quickly as possible! Something that takes less than a year!" Zhou Tong added another condition.
"Finish as quickly as possible? Missions like that are usually extremely difficult!" Randolph laughed. "Who wouldn't want to become a Seven-star Demon sooner? But if such a mission has no takers, that means it is extraordinarily difficult. Are you sure you want