warning: Both parties are over the age of 18.

Mentor/Student relationship, if not your thing I wouldn't read any further. Rated M because it's just pure filth.

She was his mentor, ethically it was wrong. Perhaps she should've put a stop to it as soon as it started but truth be told, she was flattered by the attention she received from a younger man. They were in her office one night going over something when he placed his hand on her thigh.

It was completely unexpected and his touch on her bare skin caused her to become aroused. She tried to keep her attention to what she was telling him but his hand continued to move further up her thigh. She placed her hand on his and told him sternly,

"Doctor Keogh, will you please focus?"

She bit her lower lip in both arousal and nervousness. He smiled, tucked a strand of hair behind her ear and whispered;

"It turns me on when you bite your lip."

She closed her eyes and swallowed hard. This is wrong. She gasped in surprise when his hand ended up inside her knickers. Now it was definitely wrong but his hand where it shouldn't be felt — wonderful.

"Are you turned on Ms Turner?"

He didn't wait for an answer. He circled her clit with his thumb before he slid two fingers into her. She didn't speak. Her breathing quickened. She spread her legs further apart the more he pressed on her clit, threw her head back and whispered.

"Aah, God."

He kissed her neck, the weak spot she had as he moved his hand quicker. She moaned louder before he pressed his lips to hers roughly, their tongues fighting for dominance, both of them being overcome with lust.

"Dylan.."

She whispered as she bit down on her lower lip. His free hand is inside her blouse, grabbing her breast roughly, digging his nails into her skin. It only caused her to become more aroused.

She began to clench around his fingers as he moved faster, she's close to coming.

"Fuck Dylan." Her body began to tremble as she clenched around his fingers once more before she gave in and climaxed. She covered his hand with her fluids. She was breathing heavily trying to regain control of her breathing following her orgasm.

Shit. It had been a while since she came like that.

Dylan removed his hand from her and smirked. "Ms Turner if I can make you come like that again, please can we skip this chapter?"

She heard what he said. She knew ethically she should say no. Being finger fucked and fucked were two different things. Yet she was overcome with lust and the overwhelming desire to experience his cock she agreed. He makes her come like that again and they don't have to read the chapter.

She moved and sat on the edge of the desk.

She watched as he removed her knickers. She raised an eyebrow when she saw the size of him, he was well endowed in that aspect. She gasped softly when he entered her. It had been a while since she'd had sex, he felt better than she could've ever imagined.

He finished unbuttoning her blouse as he rocked his hips.

She moaned loudly as everything fell off the desk. She didn't care.

"Aah, fuck." She met his gaze and he smirked before he pressed his lips to hers tenderly. She dug her nails into his shoulders as he fucked her harder and faster.

"Dylan.." She whispered his name as she clenched around his cock. He bit her neck as she climaxed, her orgasm triggering his own. He had to press his lips to hers to stop her from moaning too loudly.

There she was, disheveled, panting, her cheeks rosy from the sudden blood flow. He kissed in-between her breasts before he made eye contact with her.

She smiled shyly as she met his gaze, still trying to catch her breath.

"Ms Turner, do we have to read the chapter?" She shook her head. After all, a deal was a deal right?

a/n: Told you it was pure filth. Who knows if I'll write any more.