Requested on tumblr! A nice little saucy fluff :)

Lucy yawned as she rubbed her eyes.

She really shouldn't have put off doing math homework. She had three assignments due in the morning!

"Ugh… tired," she groaned, lifting up her cup of tea to take a sip of it.

And missing her mouth entirely.

The (thankfully lukewarm at this point) tea spilled all over the front of her shirt and the lap of her Hello Kitty pajama pants.

"Shit!" she yelped, jumping up and grabbing a towel to wipe at her chair. "Shit, shit, shit!"

Lucy cursed again as she tossed the towel at her hamper (and missing, but she hardly cared at the moment) before she stripped and went to find different, not sopping, clothes to put on. Her drawers were running on empty, Lucy desperately in need of doing laundry, but luckily it looked like she yet had a t-shirt and pair of shorts. She threw them on without much of a thought and went back to her homework.

Not much later, Lucy heard the main door of their apartment open and someone loudly announce their presence, that someone being none other than her boyfriend, Natsu Dragneel. She heard Levy greet the pink-haired boy and Lucy braced herself for him to barge into her room.

"Hey, Luce!" he cried as he did so. "Wanna go get some late night pancakes? Mira's working tonight, we can try and get her to let us use her discount!"

Lucy laughed. "Natsu, you've eaten IHOP just about every shift she's worked and she hasn't let you use it once." She tapped her pencil on her desk as she looked back at the textbook in front of her. "Besides, I've got homework to do."

Natsu whined. "Aw, come on, Luce! You can finish it later!"

Lucy's stomach grumbled, and she knew Natsu wasn't gonna take no for an answer now. She laughed again, finished writing out the problem she was on, and then sighed. "Yeah, okay. Just let me get ready to go."

"Yay!"

Lucy giggled again at her boyfriend, and then pushed her chair back and stood up. As she turned to go to her closet, she asked him, "Can you go check if my wallet is in my purse?" She shuffled through her clothes while Natsu remained silent and still. "Natsu?" she questioned, turning back to him.

"…Is that my underwear?" he asked hoarsely and with wide eyes.

"Hm?" Lucy looked down at her clothes. Lo and behold, the 'shorts' she'd thrown on earlier was a pair of Natsu's boxers, the waistband a little loose on her hips, but the cloth tight on her round derriere. She flushed.

"Uh… yeah. They were in my drawer and I just threw them on… I didn't know I was wearing them!"

Natsu visibly gulped. "Do you realize how fucking hot that is?" he asked, throat still dry.

Lucy's blush brightened. "What!?"

"Well shit, I thought you in just one of my t-shirts was maximum hotness, but now I don't know what to think."

Lucy's nervous expression changed to a coy smirk. "Oh really?" She turned so her ass was in full view for Natsu, who visibly gulped again. "And here I thought you liked it when I wore your scarf and nothing else," she remarked, moving to Natsu and pressing a hand lightly against his chest as a tease.

Natsu shuddered and let out a throaty whine. "Yeah, that's good, too."

Lucy wrapped her arms around his neck and pressed herself against him, heat radiating from his body as his desire heightened. "You really like seeing me in your clothes, don't you?" Natsu nodded dazily, his eyes dark as his hands moved to her hips, holding her tight as she pushed them against his. "You like having a claim on me?" He nodded again as he let out a groan. Lucy laughed as she started pressing kisses against his neck, moving up to his ear. "Well let me tell you a secret," she whispered huskily. "I like it when you lay claim to me, too." Lucy bit lightly at his ear lobe.

"Fuck…" he groaned, moving his hands to fondle her plump butt. It wasn't exactly a secret to him that Lucy liked wearing his clothes and wearing his… other 'claims', but he wasn't thinking about fallacies at the moment. He just wanted her, right now.

And then Lucy was gone, slipping out of his arms and back to her closet with a smirk.

"Wha… Lucy-"

"You wanted to get pancakes, right?" she teased, purposefully giving him full view of her behind again.

Natsu knew she was teasing and was on her again in a split second, kissing her fiercely as they stumbled to her bed. Lucy laughed shakily as he left her lips and went to suck and bite at her neck.

"Hey, could one of you close the door before you start?" Levy called from the living room. "You're already loud enough without making it even easier for me to hear you."

Lucy didn't think she'd ever seen Natsu move faster than he did just then, slamming the door shut and being back on her in mere moments.

"I thought you wanted pancakes?" she chuckled before letting out a groan as Natsu found the sensitive spot below her jaw.

"I want a different treat right now…"

Lucy didn't end up getting her homework done that night.

Thank you for reading!