Kate 19,had free college period so decided to go home early for lunch and avoid her boyfriend who was annoying her. She walked back her usual route and arrived home to see a workman van outside. She made her way up her path to find the owner of the van outside her door. He was well built and dressed in overalls but looked very annoyed. 'Do you live here?' he asked. 'Yes, why?' she replied. 'I got a call out to check a leaking tap but no-ones in. Did your mum or dad call me?' Kate wasn't sure. Her mum had mentioned faulty plumbing a few weeks ago but that was mainly because the tap was dripping. 'I honestly don't know. We had a dripping tap...but nothing major this morning we I left' Kate said. 'Well do you want to go in and check then let me know?' he sighed. 'I've come all the way here'. Kate nodded and headed inside. She left the door a bit ajar as she didn't want to appear rude and shut it in his face. She looked in all the rooms with sinks and taps but could see nothing that would warrant a call out. She went back to the door to break the news. 'Great, just great' he fumed. 'I'm gonna get into shit for getting the wrong address'. He fumbled with his mobile. 'And now my bloody phone won't work. What a great day!' 'You could use mine, I get free minutes' Kate offered. 'You sure? Thanks' he replied. Kate pulled her mobile out her pocket and handed it over. She felt bad for the guy, who up close was fairly good looking for a middle age man. She told him to use it while she changed into her causal trousers, then left him to it. She went to her room and stared to undress. She had taken her trousers and jumper off when she looked around to find the workman at the door, mobile in hand. She gasped, and they stared at each other for a moment. 'You...your batt has died...' he stammered. He looked away awkward but as he did Kate noticed a bulge in his trousers. She suddenly got a thrill thinking she had caused that. So different from her stupid boyfriend. She suddenly pulled her top off to reveal her bra, then turned around to see if he would look back at her. Her heart was thumping, her mind whirling thinking he hadn't moved away. She stood there for a moment before turning her head slightly to see if he was looking at her now semi-naked body. And he was. He just stood staring at her, transfixed by her maturing flesh. Adrenaline pumped through her veins as she looked at him then looked back again, inviting him mentally and without words. For a moment she stood there before she heard him move towards her. Her heart beat with fear and excitement of the unknown. She didn't know what she wanted but she was caught up in the moment. How sexy it was. He moved closer and closer still, until she could hear his breath. Then suddenly she felt his hand touch her waist, as though he was checking she was real. She jumped at the touch but stood firm. He stroked a line with his finger slowly as he moved closer again. This time his breathing was heavier as the line he drew followed her waist down to the back of her right thigh then to the front. He stood right behind her as he then placed his hand over her pant covered pussy. In a shock response she arched her back slightly which encouraged him to rub her slowly, then build to a faster stroke. As if suddenly awakened he kissed at her neck as he pulled her pants aside and rubbed the warm, wet and shaven pussy. She let out a sudden moan and pushed her ass into his crotch with bulged at her. As she did he pulled at the buttons on his overall's fly with his left hand and released his long and thick cock, bulging with anticipation. Once out, he then used his left hand to pull her pants down then rub her how hardened nipples through her bra. All the while rubbing her now very wet pussy as she gasped for more. He continued gabbing at her breasts and rub her while moving his hips back and forth so his hard cock would rub against her thighs. His cock craved the stimulation and he moved faster and faster, up and down, rubbing against her ass and thigh skin. Suddenly, his cock reached her pussy as he thrust and it went straight into her wet, open hole. Both stopped in shock, as though what was happening was finally real. They stood there for a moment until Kate daringly began to move back and forward on his cock. She seemed drunk with excitement and felt unbelievably aroused by this thick mass inside her. He stood still for her first few thrusts before throwing all caution to the wind and began thrusting himself into her, hard and fast. She screamed with delight. Pulling her bra down she exposed her nipples out for him to reach around and grab. He began to moan, turning her on even more. 'Fuck me....fuck me...' She called out. He thrust harder into her, banging so hard his balls swung against her dripping pussy. He pulled at her nipples, playing and rubbing them in time with his thrusts until her pussy got even wetter and her moans louder. Then, as he felt the excited cum build inside him, he pushed Kate forward against her desk and bent her over it. He then used the leverage to thrust deeper into her cunt and push her towards orgasm. He slapped her ass with his hand, enjoying her responding to it. Kate pushed back more, asking to be slapped again, calling out she was close to orgasm. 'Me too....fuck yes...' He called out too. He grabbed her tits and rubbed her pussy again as he blew a massive load into her, feeling her pussy walls shivering as she came all over him. They slowed their thrusting down as his cock and her pussy shuddered in post-orgasmic bliss. He moaned quietly as the last remains of seamen shot out, and they stood with her over the desk and him behind her, panting in exhaustion. Very slowly, he pulled out. Kate remained on the desk, part tired, part unsure what to do. She heard him put his cock away with a slight gasp as he folded in again into his overalls. She remained in the same position, ass and cunt on show, then she felt him move closer, give her a peck on the back, and slowly move out the room. She heard him pick up her mobile, which she hadn't heard him drop in her excitement, and place it on the hall table. Then she heard him slowly leave, shutting the front door gently behind him. She straighten up as she heard his van door opening and him driving carefully out the driveway. She smiled as she thought of him ajusting his seat so his cock wouldn't feel squashed. What a buzz, she thought, what a bizarre and amazing experience. Never had she thought that would happen. She thought of that as she pulled her pants on and fixed her bar. She then put on a short dress to match her sexy mood. She smiled as she left her room before stopping suddenly in shock. For at her shut front door was a man with his back to her. She gasped, making the man jump slightly. He slowly turned, revealing not only that he was her neighbor; a married man with kids; but also that he had his dick out in one hand while trying to open the door with his other. It suddenly clicked that he had come in when the door was open, but hid when the man left. Kate stood there, in shock. In shock that she suddenly felt excited and horny again.....