A/N: This is going to be one of the last chapters. I think there will be one more for Tony to play his big prank. Reviews are always appreciated.

Day 9

Tony smiled and adjusted the nozzle on the hose he was working on. Just another day of two and the pipes would be done and Natasha would finally get pranked. In the meantime, he had another prank lined up. Natasha had a mission not too far away and she would be driving there. He was a master of technology and she used a GPS. Why not reroute it?

He put a chip in the GPS when she was suiting up and put it back in her car before she knew anything was wrong. While she was driving, he would hack in and change the destination. She would probably see right through it, but he didn't care, the larger prank would make up for it tenfold.

When she was gone, Tony activated the chip and hacked into the camera on the dash. She had just turned on the GPS and was typing in the address. When she hit the "Go" button, Tony pulled the GPS up on his screen and changed the address to the pig farm that would be on the way to her real destination.

He flipped back to the dash camera and watched Natasha raise an eyebrow when she saw the word "Rerouting" flash across the screen. As the destination time was shortened, she looked even more suspicious. Tony watched as she looked at the destination and smirked, shaking her head. "Nice try, Stark, but I am not going to a pig farm anytime soon."

Tony chuckled and wondered how the hell she was going to get him back for that one.

Tony was flying one of his suits when he found out what she planned. Or more so, she enacted her revenge when he was flying over a lake. His suit shut down and he fell into the water. He made it out of the water and rebooted his suit. "JARVIS, what happened?"

There was no reply. "JARVIS?"

Again, nothing. All systems were working, but JARVIS was absent. Tony cursed under his breath. He was quite a ways from the tower and had no idea how to get back. He flew around aimlessly for a while, unable to find his way and too stubborn to ask someone for directions.

He had been gone about three hours when he finally made it back to the tower and once he was unsuited he looked around. "JARVIS, you on?"

"Yes, sir. I was locked out of your suit, sir."

"Well, who did that?"

"I do not know, sir. I was shut down and when I was turned back on, I could not regain access to your suit."

"Okay. Can you now?"

"No. You will have to restart my systems if you wish for me to have access to your suit again."

Tony sighed. "Okay, I'll get right on that."

He decided to wait a while and work on greatest and final prank, figuring that if he worked on it then, it would be ready by the next morning.

Another hour later, he hit the button to reboot JARVIS. When the screen was on again, a message was on it. "So, how long did it take you to find your way?"

A/N: Thanks to my friend Sanning for the pig farm idea. She writes True Blood fanfics so if you're a fan, go ahead and check out some of her stories. Be sure to leave a review for her because she has a terrible case of writer's block and cannot figure out what to do next in her story "Waiting on the World to Change".