A crazed noble wielding demonic power had annihilated Arayn's village, leaving him the sole survivor. Yet, rather than seeking revenge, Arayn developed a fascination with demonic power. He resolved to gather every demonic ability and treasure in existence. Now, as the member of the Crimson Sun Cult—the most powerful and feared faction on the Azrathar Continent—Arayn Azael must compete in a brutal deathmatch to claim the title of the cult's successor and attain the chosen Heavenly Demon class. Will he overcome the other candidates and emerge victorious?