Tea, biscuits, and a side of Demons

Just before the kingdom falls, the demons find a way to get closer to Solomon...well, Solomon's descendent. William Twining is a boy of little talent but a thirst for fame and wealth. After revealing his inheritance, which happens to be nothing more than an army of Hell's greatest demons, his life as a prestigious student slowly gets disturbed by no other than destiny itself. Will his selfish needs continue being priority after he uncovers the true meaning of his newfound duties?