A single sock

Once the drone had flown low enough, Mackenzie removed the envelope from the small hook on its underside. On the back of the envelope her fingers brushed against a familiar and soft material.

Fabric! Mackenzie realized. Oh thank god they actually sent back some clo-

As Mackenzie turned the envelope around, her excitement was short lived. Taped to the back of the envelope was a lone black sock. The naked woman glanced angrily back at the drone, which hovered up to move above Mackenzie's swinging range.

"What the hell?!" she exclaimed to the camera, gesturing at the sock she'd been given. "How is this supposed to help?" But the drone just hovered in place, unable to answer her question. Mackenzie sighed but, with no other options, began opening the envelope.

Hey gorgeous!

Well done! You've completed the first task successfully and have earned your reward. Now before you get too mad about it, please remember that small risks are only going to result in small rewards. If you want to receive more substantial prizes, you'll have to complete more difficult tasks. That's only fair, right? Now, I'm more than happy to keep helping such a lovely looking lady. If you're ready for your second task then simply put on the sock!

Mackenzie glanced up at the stationary drone, already feeling nervous about what the next task might be. Then, she slowly pulled the knee-high sock up her leg. She looked more than a little ridiculous, the one black patch contrasting sharply with so much pale skin. The drone bobbed happily upon seeing Mackenzie's signal that she was game to keep playing. It buzzed away again, leaving Mackenzie once again debating whether or not she should stick around for the drone to return. If she ran away then there would be nothing to stop the controller from spreading nude pictures of her everywhere! But then again, even if she did play along she had no guarantee that the person behind this game wouldn't release the photos anyway...

A minute later the drone returned with another note.

Glad to hear you're still on board!

Your second task is to get to your mailbox and check it for mail.

Mackenzie's blood ran cold. Her mailbox was at the foot of her driveway, in plain view of all of her neighbor's homes. Not to mention anyone who might happen to be walking or driving by! And to make matters even worse, since she had opted for the seclusion of the alley, Mackenzie had no way of climbing back into her backyard. That meant, to reach her front yard, she'd have to take the alley to the end of the block and walk the long way back to her house. On the sidewalk. In broad daylight. Naked.

There's no way I can do that! I'll be seen for sure! Mackenzie glanced back at the drone with pleading eyes. But the machine simply stared back at her, keeping its camera trained right on the redhead's nearly-naked body.