Overstepping the Line

Mia had noticed, since Emily's party, that her step father, Steve had become distant with her. The two nights she'd been with him had been amazing, and she had hoped, almost expected, that they would continue. What actually happened was that he was working more, which was fair enough, but when he wasn't working he was either at the gym or working on one of his projects in the garage, almost as if he was avoiding her.

He always had something on the go in the garage, making something. But they were almost always just things to help him switch off, and that he'd work on occasionally.

Recently he was hardly ever in the house when she was around, and had almost completely stopped checking her out. She'd even walked into the lounge in her bra and panties when he was there once, pretending that she didn't realise he was home, and he'd hardly looked at her.

Mia had decided to try to find out if she'd done anything wrong. If this kept up she was going call Rob and fuck him instead, which she'd already decided she was going to do at some point anyway.

Steve was in the garage when Mia got home from her morning shift at the coffee shop. Amy, her mom, was at a tennis tournament.

Mia was dressed in her work uniform, a black knee length skirt and white shirt. She always wore a coloured bra to work as the shirt was tight enough that the bra was visible through it, today it was black. The people that came in the coffee shop mostly tipped well, and on Saturdays she almost always had a group of 10 or so middle aged guys who were part of a cycling club. They always sat in her area. She'd flirt with them and make sure she took her time when she was clearing their table, knowing that they were looking down her top or checking out her ass. Their tip usually made up about half of her total tips, so she figured she'd give them a reason to be generous.

Mia had thought about changing into Steve's favourite pj set when she got home, but decided against it and went straight into the garage. Steve had his back to her, drilling some wood on his bench, he was dressed in an old t-shirt and a pair of his old board shorts. She had to raise her voice to get his attention.

"Steve."

The drill stopped and Steve turned, "Oh, hi. Home early aren't you?"

"Yeah, just a short shift today, they've got a couple of trainees who are working this afternoon."

There was a pause in conversation, which Steve broke.

"Well I'd better crack on. This job won't finish itself."

"What are you making?"

"Just a couple of stools for the breakfast bar."

"Oh." Mia paused, then asked "Have I done something wrong?"

Steve knew what she meant, he looked at her, "No, it's me. I don't want to hurt your mom, I love her to bits and don't want to risk what we've got"

"Nor do I." Mia replied. "But we weren't ever going to take any risks were we? Nothing was ever going to happen when there was a chance anyone would find out and I'm not going to tell anyone."

Steve didn't reply, but kept looking her in the eye. She looked gorgeous in that blouse. Her bra was clearly visible. He could almost feel the blood rushing to his cock.

"I thought maybe you didn't like the blow job." Mia said.

"What? No! That was incredible, it really was." Steve replied.

"Because I really enjoyed it, especially when you came in my mouth."

Steve could feel his cock stirring as the words left Mia's mouth. That mouth that had been wrapped around it just a few weeks earlier.

"You're the only man I've ever let come inside me." Mia continued.

She glanced down and could see the developing bulge in his shorts.

Mia decided if she didn't act now, that it would definitely be over,

so she stepped forwards and reached her hand out, placing it on top of the bulge, Steve never moved or spoke, so she squeezed.

Steve let out a moan, Mia started to rub her hand up and down.

"If you want me to stop, I will." She said.

"No." Was all that Steve could say.

Mia smiled, lifted her heels and kissed Steve on the lips. He reciprocated, whilst Mia continued stroking his cock.

Mia reached her other hand down and untied his shorts. She released his cock and used both hands to pull his shorts down so that the waistband was at his thighs.

Mia stopped kissing Steve and said

"I've wanted to do this every day for weeks."

She looked into Steve's eyes and dropped to her knees. Maintaining eye contact she took hold of his cock.

"Do you want me to suck it?"

Steve succumbed to his destiny, he'd tried hard to resist, but he knew what lay ahead.

"Yes." came the reply.

Steve looked down, as Mia maintained eye contact, opened her mouth and enveloped his cock. He gasped.

The feeling of having that cock inside her again made Mia instantly wet. She slid her lips up and down the shaft, wrapping her tongue around it.

Muffled moans emitted from her as she sucked.

Mia could hear Steve's groans, but she was focused on her own pleasure. The sensations of that cock sliding in and out of her mouth made her so horny. She reached a hand down, pulled up her skirt and started to rub her pussy over her panties.

"Mmmm..mmmm" she moaned, rubbing her clit frantically.

Steve tangled Mia's hair in his hands and placed them on the back of her head, pulling her onto him. Mia let out a moan as he did so.

He was in heaven. Looking down at this beautiful, 18 year old, as she sucked his cock whilst she masturbated. He could feel his orgasm rising.

On her knees Mia started to tremble. She reached her other hand up and cupped Steve's balls, they felt tight, she squeezed them gently.

"Oh fuck!" Steve moaned. "I'm gonna come."

Mia rubbed her clit frantically and came, her whole body shook, muffled squeals of pleasure came from her, and at that moment she felt a hot stream of cum squirt into her mouth. Panting as her orgasm ripped through her, she swallowed as her mouth began to fill.

Her orgasm started to subside. Once she felt the last dribble of come pour into her mouth, she removed her hand from her pussy and wrapped it around the base of the cock that was still buried in her mouth. She squeezed Steve's balls and simultaneously squeezed his cock and slid her hand slowly up it. Steve groaned as Mia squeezed the last drops of come out of him. She licked and sucked the tip, wasting none of his seed.

Steve looked down as, still holding his cock, Mia removed it from her mouth and leaned back. Her lips were coated in his come. She smiled and stood up.

"That was so good." Mia stated.

"Yeah." Was all Steve could muster.

Mia grinned. "Glad you liked it again. That means we can do it much more, whenever you want to "

Steve's mind raced. Had he just been given permission to demand blow jobs whenever he wanted from his stepdaughter?

"Mom's out all day you know." Mia stated. "So, why don't you finish up here," she looked down at his softening cock and back up into his eyes, "and when you're ready, I'll be waiting on my bed."

With a giggle, Mia turned and left the garage.

When she got to her room, Mia stripped, she removed her skirt and blouse, then unhooked her bra and peeled off the parties. She could still taste Steve's cum.

She lay on her bed, opened her legs and started to masturbate. Rotating her index and middle finger of one hand on her clit, she found her vaginal opening with the other hand, she was soaking wet.

She pushed the middle and ring finger of that hand into her pussy and started to finger fuck herself vigorously.

Mia moaned and gasped as she thrust her fingers into her hole.

Steve had entered the house and could hear her, he ascended the stairs quietly. As he got towards the top he looked to the right, through the spindles of the landing guardrail. He could see into Mia's room. Her door was about 3/4 open. He could see Mia on her bed, but her head and shoulders were hidden by the door.

Steve stood and watched Mia fingering herself. It was almost as if he'd accidentally stumbled on the scene and was watching her without her knowledge or consent. He immediately became hard.

Mia could feel herself coming, so increased the speed and force, ramming her fingers into her pussy. She squealed as she came, writhing and bucking with her fingers buried deep inside herself.

As her orgasm subsided so did her breathing, her heart was still pounding. She heard a creak from outside the room, so instinctively sat up, she immediately saw Steve looking at her.

"Were you watching me?"

"Yeah." Steve replied.

"Well if you liked what you saw, you'd better come and fuck me as payment for the show."

Steve ascended the stairs, starting to strip off as he did so. Within seconds he was naked He jumped onto the bed. Mia lay back, opened her legs and reached her arms up. She grabbed the back of his head pulling him down, she kissed him forcefully, then reached a hand down, taking hold of his cock, she guided him towards her hole.

Once he was there, Steve thrust forwards, forcing himself into her, Mia yelped.

Steve proceeded to fuck Mia, harder than their first time. Her pussy was still wonderfully tight, it gripped him as her muscles contracted under the force of his thrusts.

"Oh fuck, oh god, I'm gonna cum," Mia yelped.

Mia came, gripping Steve with her arms, holding him inside her.

As her orgasm subsided, Mia rolled Steve sideways until she was lying on top.

"I want to find out what it's like on top." She stated.

She pushed herself up and bent her knees, all the while holding Steve inside her. Finally she sat upright, her knees bent, straddling his hips. She looked down into his eyes.

The vision before him was one of the most beautiful Steve had ever seen. Looking up her body, to her perfect, firm, C cup boobs, her blonde hair cascading over her shoulders. He looked down to her shaven pussy, his cock hidden from view inside.

Steve thrust upwards.

"Oooh!" Mia exclaimed, her eyes widening.

He repeated the thrust, then again, and again. Once he'd found a rhythm, Mia joined it, pushing down as he thrust upwards, and rising up and he released each thrust.

Mia closed her eyes. Steve looked up as her boobs bounced along to the rhythm. He reached up and cupped them, taking each nipple between thumb and forefinger, her squeezed.

"OHHHHH!" Mia moaned. He head tilted back, eyes closed.

"Ohh, Steve, you're making me come again"

Mia shook as her orgasm ripped through her, moaning loudly. Steve released her nipples, gripped her hips and thrust upwards as hard as he could, over and over, driving his cock into Mia.

This intensified Mia's orgasm.

"mmmmMMM......OOOOHHHH!" She squealed.

She opened her eyes and dropped her head, looking down at Steve who was staring into her eyes as he thrust upwards.

"I want you to come inside me. Please Steve, I can't take much more."

With a final thrust, Steve closed his eyes, his body tensed, and he came.

When he opened his eyes, Steve was greeted with the vision of Mia smiling at him.

"Was that nice?" She asked.

"Fuck yeah." He responded.

"So, you're not going to avoid me anymore?"

"No, I think that was a mistake." Steve answered.

Mia slid herself up his softening pole until he fell out of her, and lay down next to him, with her head on his chest, arm and leg draped across him.

By the time Amy came home they were both showered and dressed.

"How was tennis?" Steve asked.

"It was fun. Is Mia upstairs?"

"Yeah, I think she's going out with friends."

"So we have the house to ourselves this evening?" Amy smiled.

Steve's smiled back. He hadn't ever anticipated that he'd be fucking mother and daughter the same day. But that was clearly going to happen, he became semi-aroused by the thought.

Once Mia had gone out Steve wasted no time. He was in the kitchen with Amy when Mia left, she'd come in and kissed them both goodbye.

He turned to Amy, pushed her back against the counter and kissed her forcefully, she responded.

Holding her shoulders he pushed her down onto her knees, he wanted to to do the same as Mia had done a few hours earlier.

Amy loved giving head and responded positively.

She undid his jeans, pulled out his semi-erect cock, opened her mouth and engulfed it. It hardened inside her mouth and she sucked deeply, sliding her mouth along the shaft until just the tip was left in her, then sliding back down until the tip entered her throat, she gagged, and slid him out slightly. The increase in saliva from gagging gave Amy the lubrication she wanted and she slid the swollen cock into her throat again. She was able to hold it there for a few seconds before gagging and releasing it again.

Amy then proceeded to slide it out of her mouth half way before forcing herself onto it, driving it into her throat, taking the entire cock all the way to the base, sliding it out before she gagged, and then repeated over and over. Amy fucked her throat with Steve's cock, she knew how much he loved that, and she could hear his moans of approval.

Looking down Steve watched Amy's head bob back and forth, the sensation of his cock sliding into her throat was incredible. Mia gave a fantastic blowjob, but Amy was in a league of her own. He fantasised about Amy teaching Mia to give head, using him as a teaching aid.

"Oh, fuck. I'm gonna come baby." He exclaimed.

Amy squeezed his balls and continued driving his cock into her throat. Almost as if she knew the exact moment he would come, Amy slid him out of her throat, holding him in her mouth as he emptied his seed into her, she didn't swallow initially. Once he'd finished cumming, Amy removed Steve's swollen cock from her mouth, and looked up at him with her mouth open, showing him his load on her tongue, she then closed her mouth and swallowed.