AN: M RATED CHAPTER.

Hope you guys like this one ;) don't hesitate to leave a review! I love reading them. Also, I watched some scenes for inspiration but it just ended up bumming me out because I know the inevitable end *tears* I hate this show. But I love it. Ugh. Anyway, enjoy!

Will is really obsessed with Alicia's ass. It came as a surprise to her because she never really felt like she had a larger butt to begin with. However, at any opportunity he gets, Will would play with it one way or the other.

Once they were in an elevator packed full of people, standing shoulder to shoulder. Will and Alicia were standing in the back against the wall. He snaked his hand behind her and grabbed a cheek squeezing it through her tight pencil skirt. She blushed and shooed him off, but he knew she loved it.

"You know I love this skirt on you." He whispered seductively in her ear. The elevator arrived to their destination and they wormed their way off.

Another time they were standing in the middle of his office, talking about a case. They were alone in the room so Will took the opportunity to brush a strand of hair off her face. She looked up from the document and blushed.

"Careful." She whispered. She looked around through the glass walls, making sure no one was looking. "Relax, I checked." Will chuckled. "I really want to kiss you right now."

She winked. "You'd have to wait till lunch, lover-boy."

"I'm okay with that."

She turned to leave the room and he slapped her ass. Not very strong, it didn't hurt, but it still felt tingly. And it made a noise. She blushed furiously and turned to glare at him. He had a huge grin plastered on his face. She rolled her eyes and left the room, the tingles making their way to other sensitive parts.

Yet another time is when he was in her office retrieving a document (which was really just an excuse to see her). They conversed for a bit and when she leaned over her desk to reach for the file he wanted he pinched her ass.

"Ouch! Will!" She turned and glared at him. He was standing there, all smug and grinning. "Sorry, baby, you know I can't help it." He shrugged and squeezed her hand before quickly letting go.

Alicia would be lying if she said it didn't turn her on. She knew that if she actually told him to stop, he would. But she didn't want him to. It felt good to be wanted. Needed. Little reminders of that throughout the day brightened her mood. The knowledge that she had Will, who practically worshiped the ground she walked on, thrilled her.

Alicia decided to toy with him one day and wore the skimpiest outfit she could get away with wearing as a professional lawyer. She wore a figure-hugging black dress with a square neckline that showed her creamy chest and an above-the-knee hemline. She paired it with her signature black pumps and threw on a black blazer to avoid trouble. She knew the dress complimented her ass and chest and that was all she needed to tease and excite Will the whole day.

She walked into the firm that morning and immediately elicited a few stares. Everyone knew her there, and they knew Alicia didn't shy away from wearing flattering clothing but the dress was…different. More promiscuous. Something Alicia would've never worn to work if it hadn't been for Will.

Will was standing in the hallway when she walked by him to get to her office, acting nonchalant and avoiding his gaze. She knew, though. She knew he was staring at her from behind. A few minutes later he walked into her office.

"Mrs. Florrick," He said when he walked in, before closing the door.

"Mr. Garder," she smiled from her desk chair.

"Why are you doing this? Is it to get back at me?" His eyes were hooded as he approached her. She decided to feign innocence and toy with him. "What ever are you talking about?"

He frowned at her. "Don't play dumb with me, Leesh. You know I want to take you right here, right now, but I can't. There are at least six people looking in our direction, by the way."

"Damn these walls." She shrugged and smirked. This was fun. She leaned in further towards him, giving him a gratuitous view of her cleavage. "Will that be all?"

"Alicia." He warned her. They stared at each other for a minute with narrowed eyes. Will shook his head before heading to the door. "I'm getting back at you for this."

"Can't wait."

Will was going crazy. Alicia had been sauntering around the offices for hours, acting all smug and sexy and Will had to contain his boner the whole time. It was so embarrassing. He hated it and he loved it. He tried to corner her a few times, run into her, go to her office, text her. But she avoided him, completely ghosted him. She was either "busy", at lunch, or with a group of people, and completely ignoring his texts. He thought that if he didn't have her by the end of the day he would explode.

He barely got any work done the whole day. He kept getting distracted by her through his glass walls, or in his mind. His brain went into shutdown, with Alicia's face being in the middle of all of it. All he could think about was all the things he wanted to do to her, and what his plan was for the end of the day. Safe to say, he wasn't the best lawyer that day.

At the end of the workday, at around 6 when everyone was leaving, he all but ran to her office. She had her blazer off, showing off her perfect collarbone and shoulders through the thin straps of the black dress. He wanted to bite down on that neck so badly.

"Hey," he said nonchalantly, sauntering around her office casually. She could see right through him.

"Hello, Mr. Gardner. How may I help you this fine evening?" She smiled innocently. She crossed her hands over her legal pad.

"Oh, I can think of a number of ways."

"Is that so?"

"Why have you been ignoring me all day?" He approached the desk slowly, a threatening gleam in his eye.

"I don't know what you're talking about." She teased. She knew she was taking it too far, but she couldn't stop. It was exciting and wild and that's what she loved so much about being with him.

"Alicia. Stop being coy."

"Oh yeah? Or what?" She stood up slowly and locked eyes with him, smirk never leaving her lips. "Or I'll have to punish you for it." His eyes had gone black and the look on his face would've scared her if she wasn't so turned on.

He turned and abruptly left the room, leaving her hanging there. A few moments later she got a text message.

My place. 8pm. Don't be late.

Will's heart was hammering in his chest. He expected Alicia to arrive at any minute and he was about to try something they'd never done before. Three knocks at the door startled him out of his reverie. Still dressed in his slacks and white button-up—with the tie loosened—he walked over to the door and opened it.

Alicia was standing there, still smug, like she knew she'd gotten to him. And she did, she really, really did.

Will grabbed her arm and pulled her inside, shutting the door and pushing her against it in a matter of seconds.

"Will—" she tried before his mouth practically devoured hers. He pressed her firmly against the wall with her hands strained above her. She groaned in his mouth, already wet and hungry for him.

Will broke from her lips and kissed along her jaw. "You have been very bad today, baby," he whispered, "do you know what that gets you?" He bit her earlobe gently and she shivered.

"W-what?" She stuttered out. She tried to move her hands to touch him but they were bound under his own.

Will suddenly let go of her before leading her to the bedroom. He hastily took her blazer off and when she went to unzip her dress he stopped her. "Leave it on."

She gave him a questioning look. He sat at the edge of his bed and pulled her down to him so that she was laying on his lap, ass sticking up. Alicia yelped. Will ran a smooth hand up her back and kissed her head before pressing his hand hard against her ass and squeezing. Alicia moaned when she felt his bulge against her side.

"You were very bad today, baby," he slapped her once, hard, with a resounding echo in the room. She groaned in pain and pleasure as she felt the sting. He rubbed the area before slapping again without warning.

"Leaving me hanging like that, ignoring me, not giving me so much as a glance," he tsk'ed, "so naughty." The way he whispered was so sensual she could come undone right there in his lap.

He slapped her ass again. They both knew how red the skin must've turned. "Do you like that?" He asked, rubbing soothingly through her dress. She nodded vigorously.

"Say it." He rode the dress up her thighs so that his hand made contact with the bare skin of her butt. He rubbed it gently.

"I like it a lot. Sir." She knew he loved being called that. They'd tried some role-play before and the nickname really got him worked up. Sure enough, she felt him stir against her side.

"Good girl." He slapped her bare ass one more time before easing her off him and standing up to face her. Her hair was disheveled and her cheeks were flushed. He cupped her cheeks to look into her glassy eyes.

"Are you okay, baby? Did I hurt you?" Concern laced his voice. She shook her head and wrapped her arms around him, kissing him tenderly. "No, sir. I deserved that."

He smirked and turned her around. He unzipped her out of her dress, leaving her in her black bra, panties, and heels. Her ass was glaringly red. He ran his hand over the soft skin and she shivered and winced. He leaned to her ear and whispered, "I'll make it all better." He kissed her temple and eased her onto the bed slowly.

He took off his own clothes and joined her. He sat against the headboard and patted his lap, beckoning her on. She straddled him and wrapped her arms around his neck.

"Mm, I missed you today." She mumbled, sucking at his jaw. She could feel his erection through his underwear and she ground her hips down onto it. He grabbed her hips firmly and pressed them to his. "You could've come seen me, I wasn't the one avoiding you." He smirked and brought his mouth to her neck, fulfilling his earlier wishes.

"Where's the fun in that?" She chuckled and drew circles with her hips. Will groaned and held her still. He kneaded the soft skin of her butt and she moaned. It was still sensitive.

"You enjoyed teasing me today, didn't you? You little devil," he leaned into her and kissed along her chest, unclasping her bra. Alicia moaned when his warm tongue met her nipple and she stroked his hair, pushing him to her chest. He hugged her waist to him. This was heaven.

She felt herself unconsciously thrust forward against his hips and groaning. His mouth was still working at her chest.

"Will," she managed to get out. He ignored her and kept sucking on her right breast.

"Baby," she tried again.

No response.

"Sir." She pleaded. Finally, he looked up at her.

"What is it, baby?" He rubbed up and down her back and smiled.

"I need you so badly. Please, sir." She ground her hips down to encourage him and he groaned. He helped her out of her underwear, discarding his own and she positioned herself over him. He was still sitting against the headboard with his hands on her hips.

She didn't need any preparation, she was ready. He rubbed the tip against her opening, feeling her up. She moaned and bucked against him. "You're so ready for me, baby." He said in awe.

She slowly slid down on him, getting used to the stretch. She squeezed her eyes shut as she reached the base. All the while Will pressed soothing kisses over her chest, neck, jaw. He held her hips loosely, waiting for her signal.

She nodded slowly and looked at him with hooded eyes. He began thrusting upwards slowly, watching for her every reaction. He squeezed her ass cheeks with both hands as he quickened his rhythm. She started moving too, and soon they developed a steady rhythm and started meeting halfway.

He held her down on him and rammed himself up into her fast, hitting her right in her G-spot, driving her wild.

"Fuck," she whimpered. She was staring up at the ceiling, back arched with her palms on his legs holding her up. The sight was so erotic to him, he leaned in and sucked on her neck. He loved her neck. The muscles, the tendons, the creamy skin. If he could mark her, he would. He so wanted to.

He brought his thumb down to her clit, circling it in time with his thrusts. Alicia's breaths quickened as she panted, still riding him. "Will." His name coming out of her mouth in that way almost always killed him.

"You like that?" He said against her ear. She nodded, her eyes still squeezed shut, her mouth hanging open. He kissed around her face as he continued his ministrations.

"I-I'm gonna cum," she panted out.

"Look at me, Leesh." He ordered, holding her body closer to his as he continued pumping into her. She opened her eyes and locked them with his. He slapped her ass again and she groaned loudly. He felt her walls clench around him. He leaned in and kissed her fervently before he came too, deep inside her.

They sat there, relaxed and sated, with Will leaning back on the headboard, Alicia plumped against his chest. She signed heavily and breathed in the scent of his cologne and sweat and kissed his skin. He pulled out of her and wrapped his arms around her, cuddling her close.

They didn't exchange any words, just relaxed in one another's presence as the cloud of lust left them and was replaced by something more tender, loving, and soft.

He just wanted her there.

The prompt: Will is obsessed with Alicia's ass.