Cassie was laying in bed, her English Lit book propped against her knees as she read. It had been nearly two weeks since she or Brian had even mentioned the list, and the lack of physical contact was driving her crazy. Due to the fact that she and Brian weren't the only two people living in the house, Cassie had refused to continue with the list until they were alone. Cassie wasn't particularly fond of the idea that Joey Richter could hear everything that went down in the room she and Brian shared, resulting in a lack of sex for nearly three weeks. Needless to say, both Cassie and Brian (especially Brian) were beyond sexually frustrated.

Cassie heard a light knock at the door, causing her to jump slightly and break concentration on her studies. Brian entered the room, carrying a black duffel bag.

"Hello, gorgeous," he greeted her, walking over to the bed and giving her a quick peck on the lips. Cassie smiled, grabbing his shirt to pull him closer and kiss him again. Brian pushed Cassie's book aside and straddled her waist, kissing her deeply and resting his hand on her lower back. Cassie arched into him and wrapped her arms around his neck, pulling him even closer to her.

Reluctantly, Brian broke the kiss, "Baby, I have some good news."

Pouting, Cassie tried to pull him closer again but Brian just shook his head and chuckled, "I think you'll be very happy about this."

Cassie huffed, crossing her arms, "What is it?"

"Well," Brian whispered, placing a soft kiss on Cassie's lips, "We have the house to ourselves tonight. Joey is gonna be in Chicago for the rest of the week."

Cassie pulled Brian closer again and kissed him, moaning into his mouth softly, "God, I didn't know how much longer I could take," she whispered breathlessly, attacking his lips hungrily.

Brian broke away again and pulled the duffel bag he had thrown aside in to his lap, fiddling with the zipper nervously. Looking into his girlfriend's eyes, he unzipped the bag, "I thought we'd continue the list tonight, if that's okay with you."

Cassie nodded eagerly, "What's next?"

Brian blushed lightly, pulling out a maroon and gold tie from the bag, "Roleplay."

As Brian handed her a stack of clothes, she quickly understood the scenario. She walked into the bathroom and shut the door, changing into the outfit quickly. She removed her bra and panties entirely and bit her lip, scrutinizing her appearance in the mirror before opening the door and walking over to the bed. Brian looked at her greedily, capturing her in a deep kiss and placing his hand on her waist. Pulling away, he gazed into her eyes, "You must refer to me as 'Professor' tonight, okay?"

Cassie nodded, already seeing the appeal behind the idea; it had her incredibly turned on. Brian captured her lips in a kiss, running his tongue along her bottom lip before using the hand on her waist to pull her closer. Brian slid his tongue into her mouth and Cassie wrapped her arms around his neck, deepening the kiss. As their tongues caressed, Brian picked her up and she wrapped her legs around his waist. Brian laid her gently on the bed and settled beside her, his hand resting lightly on her thigh, which was wrapped around him in order to pull him closer. Cassie began stroking Brian through his pants, causing him to bite her bottom lip and tug. She continued her actions, enjoying how he got progressively harder. Brian moaned softly in her ear and growled, "You've been a bad girl, Cassie."

She whimpered as his hand moved to the hemline of her skirt, playing with the material and ghosting his fingers underneath every so often.

"Do you know what I do to bad students?" Brian asked huskily, his other hand moving to her breast and began teasing the nipple through her shirt. Cassie let out a breathy moan and shook her head, thrusting her hips towards Brian as he nipped and sucked at her neck.

Brian smirked against her skin, "Bad students need to be punished. Do you know what you did to deserve punishment?"

Again, Cassie shook her head, biting her lip as Brian languidly loosened her tie and unbuttoned her shirt before removing both articles.

"For weeks, you refused to let me fuck you. And you made it so hard, deliberately walking around in those tiny fucking skirts... bending over. I've wanted to fuck you so bad, Cassie. You make me so hard just thinking about thrusting my cock into that tight little pussy of yours."

Cassie let out a deep moan, "Fuck me, Brian."

"What did I tell you to call me?" Brian snapped, twisting her nipple. Cassie let out a rough moan, "F-fuck me, Professor."

Brian shook his head and sat up, "No. You're going to have to suffer like I did. Lay across my lap, baby."

Cassie obeyed, laying across Brian's lap, her ass sticking up in the air slightly.

"Bad girls get spankings," Brian said roughly. He pushed up her skirt and let out a throaty moan, seeing as she was wearing nothing underneath.

"My, you are a bad girl..." he whispered, and she felt his hand caress her ass. For a moment, there was no contact as she waited for the impact she was expecting then a red hot sting flared across her backside. A garbled moan left her throat; the pain was intense, but there was something riding the edge of the pain, something good. Again, Brian brought down his hand without warning. The smack made her suck in her breath sharply and it left a slight red mark on her cheek. Cassie's hips shifted forward without her control as another smack was delivered to her ass. The burning was still intense, but that pleasant edge that had come with the first two was even stronger, and Cassie could barely contain an accompanying moan.

Brian continued, causing Cassie to clench her muscles, trying to relieve some of the pressure to no avail. His hand administered another hard smack and this time her moan was loud, her hips pushed backwards in an attempt to make contact with his hand. He refrained, and she whined in protest. There was no movement, no spanking for a full minute. A fifth smack was administered across both cheeks, causing Cassie to moan loudly. The contact was unexpected, and she was so lost in the feel of his skin on hers and the delicious tingling hum of her body that the pain felt better than ever.

"P-professor," Cassie whimpered, "I'm so wet..."

Brian's hand cupped her ass before traveling downward to between her legs, causing Brian to let out a guttural moan as he felt how turned on she was.

Brian removed himself from underneath her and loosened his own tie and unbuttoned his shirt before flipping her over and shifting to hover above her. He captured her lips in a kiss, his hand cupping her breast. Cassie's hands moved downward, unbuttoning and pushing down Brian's pants hastily.

Brian kissed down her neck, sucking lightly on her collarbone before capturing a nipple between his teeth. His thumb teased her right breast while his tongue flicked across the sensitive nub on the left, causing Cassie to arch into him and scratch her fingernails down Brian's bare back.

Brian resumed kissing her lips, his tongue massaging hers slowly as Cassie pushed down his boxers which allowed Brian to kick both his underwear and pants to the foot of the bed. Cassie tenderly took Brian's stiff, leaking cock into her hands and pumped slowly. Her thumb ran over the slit and she spread the pre-cum down his cock, gingerly cupping his balls as she whispered, "Fuck me, professor."

Wasting no time at all, Brian replaced her hands with his own and pushed into her tight, moist entrance. Cassie let out a loud moan as her tight walls enclosed around Brian's pulsating cock. Brian set a rhythm and Cassie was eager to meet his thrusts, wrapping her legs around him. The small moans escaping her mouth were quiet but he was sure they were filled with his name and it just turned him on more, quickening his pace. Brian leaned down and captured his girlfriend in a kiss, that soon deepened with tongues seeking the other out and then lapsing back into gentle, soft kisses. His thrusts became quicker and she moaned out loud when his finger flicked against her clit. She wrapped her legs even tighter around him and rolled her body, clenching her muscles around him and feeling him touch her was driving her crazy.

"Baby, I'm gonna make you come so hard," Brian whispered in her ear, grinding his cock into her. Cassie screamed out as Brian pounded into her pressing his thumb against her swollen clit, causing her walls to clench around him as she came hard. Brian continued thrusting into her until he came a few moments later, pulling out and placing a gentle kiss on her forehead, "I love you so much, baby."

Smiling up at her boyfriend, Cassie replied, "I think I learned my lesson, Professor. And I love you too."