Author's note:

Thanks again for the support of this story so far, it's really appreciated. This is a Harry/Tonks chapter, taking place while Tonks is guarding him when he's at the Dursleys'. Special thanks to Lordhellfire434 for suggesting this story in a PM, if you have any requests for future chapters of this story, please give them to me in a review or PM and I'll probably write your story.

The Perks of Guard Duty

Harry couldn't believe that this was really his life. All summer he'd been left completely out of the loop on everything, none of his friends would tell him anything, even Sirius could barely muster more than a few sentences at a time, and now? They still wouldn't talked to him after he'd been attacked by BLOODY DEMENTORS!

He continued this train of thought as he walked around his room angrily, barely withstanding the urge to punch everything in sight. His thoughts were interupted, however, in the way that they normally were.

"BOY!" Uncle Vernon yelled from just outside the door, "Your aunt and I are taking Dudley to his boxing tournament, we'll be gone for the weekend, you know the rules."

Harry sighed as his uncle stomped back down the stairs. While his aunt and uncle being gone was normally something to look forward to, Harry found that he just didn't have the energy to enjoy it as he normally would. As he heard the car pull away from the house, he decided he might as well at least take another walk.

He opened the door and walked down the stairs, drinking a glass of water before walking out onto the drive, looking around.

He suddenly had an idea. He looked around, and, not seeing anything suspicious, said, "I know there's someone there."

Getting no response, he raised his wand. "I know there's someone watching me, show yourself or I'll call the night bus and leave right now."

There was a quick popping noise, and a woman with pink hair wearing a tank top and jean shorts appeared in front of him. "Okay, bloddy hell potter! What do you want?"

"I want someone to bloody tell me something!" Harry felt the anger that he'd been holding down come to the surface all of a sudden, "Even after I've been attacked by dementors I still get no word from anyone whatsoever!"

"Woah there, kid, hold your horses, we're in the open," she looked at the empty driveaway, "If you really need to yell so badly let's at least go into the house."

Harry continued to huff angrily but complied with her request, leading her into the house. "Who are you, anyway?" he asked.

"Oh, nice to meet you too, Harry. I'm Tonks, my name's Nymphadora, but don't bloody call me that, call me by my last name."

"Okay, well, Tonks, you're going to tell me what's going on."

"Ooooh, bossy, aren't you? Sorry, can't tell you anything, but I could stay for dinner," she grinned and hopped up onto the counter, crossing her legs.

Harry groaned inwardly as he examined the energetic woman on the counter. She had short pink hair and looked to be in her mid-twenties, she had a big, playful smile, relatively small breasts and athletic-looking legs. He contemplated her offer to stay for dinner and finally decided that having company would be better than nothing. "Fine, I'll heat up the beef stew from yesterday and we'll eat, but I still just don't understand why you can't tell me anything."

"Oh fun, I can't wait," Tonks hopped down and went over to sit at the table, "And I can't tell you anything because it's secret, duh."

Harry rolled his eyes, moving around the kitchen to get bowls and heat up the stew, "So, you've been following me around?"

"That's guard duty for you, lucky you called for someone when you did, it was mundungus before me and you called right at the start of my shift, I'm way more fun than Dung."

Harry snorted. "Good to know you have high standards for yourself." He moved over and set the bowls of stew down on the table.

"Oh, this looks wonderful," Tonks exclaimed as she took her first rather large bite of stew.

Harry sat down and began to eat as well, and they just sat there in silence for a while. "So, Harry, you're seeming a bit tightly wound, I think you need to relax."

Harry rolled his eyes in irritation, "And how do you propose I do that? My friends will barely talk to me, I have no friends here, and my relatives don't exactly love to let me feel relaxed or have fun, I don't know if you've noticed."

Tonks raised an eyebrow, "Well, one thing that always helped me was a good hard shag."

Harry choked on his stew and coughed violently. Tonks chuckled, "Well, it's true."

"Well that's... that's not exactly an option around here," he stammered.

"Oh, you're embarrassed? That's cute. It's just sex, Harry, you can probably find a muggle girl around here to just shag a few times, it's not that hard."

Harry blushed, "I don't know who I'd... I've never..."

Tonks laughed again. "It's fine, Harry, I'm just saying that sex is really a great relaxation technique."

"Er, right," Harry responded, feeling somewhat bemused by the conversation. Suddenly he felt Tonks' foot start to move up his leg slowly. He raised his eyebrows at her but chose to continue eating in silence.

"I still haven't told you, I'm a metamorphmagus," she said casually as her foot continued progressing up his leg.

"What's a metamorphmagus?" Harry asked, unsure of where she was going with this.

"Well, I can change what I look like whenever I want, like this," a focused look came over her face and Harry was suddenly looking at a set of rather impressive breasts. He felt himself harden instantly and her foot suddenly brushed over his cock lightly. "Oh, you like the view, don't you? I don't normally like to have them that big but it's nice to be able to do for effect every now and then."

She changed her breasts back to normal, rubbing his cock more aggressively with her foot. "Look, Potter, I'm sorry I can't help you out by telling you anything, but do I know this must be really frustrating, so I hope I can help." She pubbed his cock even harder, winking at him.

Harry was somewhat in shock, he couldn't believe she was doing this. Whatever, he thought, he might as well take the chance if it's there. He looked up at her and winked back, "Come up to my room."

"Oh come on Harry, I might seem easy but I'm not THAT easy," she teased, still rubbing him. Harry stood up walked over, and lifted her up right out of her chair and began to carry her up the stairs.

Tonks chuckled. "You're in a hurry, aren't you?" she asked in a sultry voice, "Well, I might as well get started."

Tonks quickly undid her shorts and reached a hand into her knickers, "Oh, I'm really wet Harry, I can't wait to feel your big cock in me."

Harry swore if he wasn't careful he was going to make a mess in his boxers before he even reached his room. This endeavor became even more difficult as Tonks began to lightly stroke herself and moan wantonly.

Harry walked into his room and threw her on his bed, quickly starting to strip down. Tonks, meanwhile pulled down her shorts and knickers and continued touching herself.

"Oh Harry, your cock looks so good, oooh, yeah, I want it inside me," the sound of her begging for him while touching herself was too much for Harry. He moved over to the bed in an instant and removed her tank top and bra, exposing her breasts, which he quickly lowered his head to kiss hotly. Tonks threw her head back and moaned happily.

Suddenly, Harry pulled back and flipped her onto her stomach, making her gasp. "Tell me what you want, Tonks."

She moaned desperately and turned her head to look at him, "I want your big cock deep inside me, I want you to fuck me from behind as hard and fast as you can."

This was all the encouragement Harry needed, he quickly positioned himself over her and slipped in from behind, making her groan loudly in satisfaction. He started off slowly but quickly began to pound into her desperately, she was so hot and tight around him and he felt like he was practically addicted to pounding into her.

"Oh fuck, yes, Harry! Harder oh fuck, like that, ooooooh," she climaxed loudly, screaming his name in pleasure as she writhed under him. Harry followed shortly after, finishing with a roar of pleasure as he shot his load into her continuing to pound into her.

They finall collapsed on the bed and she turned her head to kiss him. Harry retured the kiss, then pulled back. "I think you're right, I do feel more relaxed now."