Agree to let the hiker go

"Oh, fine," you say, "but I tried to warn you." He scoops up the cloak and shakes off the dirt as you head up the rise. When you reach the hiker, you can't help the sigh of longing that escapes you. You have gathered a large amount of energy, but not enough to do what you want. This guy would have fixed that. Oh, well.

"All right, big boy," you tell him. "You are going to go home now and take a nap. When you wake up, you won't remember any of this." You glance over your shoulder at Harold, but he's busy trying to find the rest of his clothes. "When you wake up, you will be terribly horny and have an insatiable desire to be fucked in the ass by as many men as you can find. Now get out of here." You smile to yourself as he turns and wanders away. You are a demon, after all.

You return to your master as he finishes pulling on his shirt and hastily tucks it into his jeans. He gives you a thoughtful look, his brow creasing into a frown. "I live in the city," he says, "and if people see you, they're going to shit. I'll be arrested, and you'll be destroyed."

"Well, we can't have that," you say. "What do you suggest?"

"Didn't you tell me that you can change your form? Maybe you could make yourself look human?"

You reach up and touch one of your horns, grimacing at the prospect of losing your demon form, even temporarily. You like how you look. Not to mention that it will take some of the precious energy you've gathered, energy that could be put to much better use than making you look human. Ugh. On the other hand, getting caught would be way worse than wasting some energy to look human for a while.