I'm Online, Upholding Justice in Heaven's Name

Old Qin is just a street charlatan who makes a living telling fortunes. All he did was wake up after getting hit on the head by a gold ingot, and the world had fallen into chaos. Demons and monsters of every kind were running rampant everywhere. He had never wanted to be a hero. He had never wanted to save the world. He had never imagined... that he would fall in love with a man. A man who had been his pet a thousand years ago. Theme: Staying true to one's original purpose