Rough me up!
As Saeko got about half way down she had to stop as she pulled back and started coughing roughly. Seeing her coughing so hard Leo couldn't help but ask worriedly. "Sis are you ok? I mean why did you even do that in the first place?" Leo wanted to try to help her calm down but wasn't exactly sure how to do so with his dick out.
"I'm fine Leo. It's just…. I've been wanting this for a long time and you much larger than the toys I practiced with." The always stoic Saeko broke her facade and spoke quietly without looking at him while blushing. "I've always wanted to be yours since we were little. But I couldn't say it so I've been trying to entice you, but you never acted."
Leo was flabbergasted he wasn't expecting to get a target so quickly and a easy one to boot. He had to chalk it up to being a Hentai protagonist. He always thought Saeko was hot, but her face always seemed stiff even though she dressed so provocatively anytime he saw her. Thinking about it now it made more sense because she only dressed like that when it was only him around.
In his 'professional' opinion the best course of action at the moment would to be to accept her. So he did just that leaning forward grabbing her chin and pulling her face towards him. "Then sorry for the wait you will now be mine." Her body shivered hearing his words and seeing his stern gaze. It was what she longed to hear since her body started to develop.
Leo leaned forward while pulling her face closer. He planted a kiss on her lips. She shuddered once again before throwing her arms around his neck. Feeling her latch on as the kiss deepened and their tongues entwined Leo did the same to her waist and pulled her on to his lap.
As they kissed Saeko started to grind her hips roughly. Leo with his lap now drenched in her juices broke off from her. "You don't just want to kiss do you?" Hearing him she shook her head and slid back off his lap to kneel before him again. Guessing his goal he held her back for a moment. "Let me use some of this real quick it will make it easier on you." He grabbed some of the lube from the system making it look like it was coming from one of his drawers.
Seeing the bottle of lube Saeko stoped him and said. "No, I don't want it easier I want you to hold my head and be rough…. I want you to treat me like a object…. Your object." She started out strong but got quieter. However at the end she looked him in eyes and said with conviction.
The mix between the serious look on her face and the bright blush drove Leo up the wall. He was more than happy to oblige. Grabbing her by the ponytail he pulled her up and gave her one last chase kiss and spoke sternly. "In that case I'm going to choke you on my dick like the good girl you are." His voice and actions sent shivers down her spine causing her to flood the ground beneath her in her juices.
Yep that definitely confirmed his ideas of how bad she had it. His normally stern and cold step sister who could be called a ice queen is a hardcore masochist. He pulled her hair roughly till her face was basically level with the base of his cock. "Give it a good look I'm going to pound this into your every hole till you can't even remember your name."
Saeko's eyes were transfixed on the monster in front of her. Her mouth hung open as drool dropped from her tongue as she tried to lick it just out of her reach. Leo couldn't help mut chuckle lightly his switch thoroughly flipped. "Who is my eager little slut? Want me to jam this down your throat and fill your stomach till the brim?"
She could only nod lightly absentmindedly her gaze still stuck on her goal. Leo dragged her closer placing her mouth at the base of his long cock. She immediately started licking and sucking and his balls and shaft limited by what he allowed her to reach. After a moment of enjoying the sensation Leo gave one final warning as he slowly dragged her to the tip. She licked all she could on the way up. "I'm going to fuck your tight little throat till you can't speak. You throat will now just be for my dick."
As he spoke the last words she reached the tip and he just slammed her head down sheathing three fourths of his shaft inside of her. Her eyes widened instantly and rolled back, his words and actions breaking her limit and she squirted making a large puddle under her as she came immediately. Leo only smirked at this as he slowly dragged her back up his shaft just to slam her home again making her repeat the previous results.
As he continued slamming her down he spoke. "How is it? Do you like the feeling of my hard rod being jammed down your tight little throat? I can see the outline of my dick sliding deeper in with every thrust. Next time I fuck this little throat I'm going to put you in pigtails so I can have better grip to fuck your face." His actions causing her to only have one thought on her mind. 'Harder, deeper.' She had practiced on dildos wanting to be better for whenever this happened. But nothing could prepare her for this. She didn't know it could feel this good.
She hasn't even touched herself once she kept her arms on her legs the entire time. Leo on the other hand was inwardly panicking. 'This feels so damn good I don't want to stop. Her throat is so tight I feel like I'll burst any second.' Leo wanting her deeper grabbed her with his other had as well shoving himself till the hilt. Her throat in response started to spasm as if to milk him of his seed.
There is no telling how many times she came from the dick in her throat but now it was driving her insane. Leo couldn't take it any longer and pulled her the whole way down and held her there bouncing her head slightly. Her eyes unfocused looked in to his as he shot his load deep in her stomach. This was the strongest shot of Leo's life and this was his first shot post system. Saeko's stomach actually started to bloat slightly as his cum filled her stomach. When he felt almost done Leo pulled back giving her one final load in her mouth as he pulled out and let go of her.
Saeko immediately fell to her hands and knees but didn't let go of the prize in her mouth as she caught her breath. She looked to to Leo with tears in her eyes as she opened her mouth to show her mouth filled to the brim with his cum and sat on her legs. Her hand on her stomach feeling the swelling. While looking in his eyes she started to swirl her tongue around his cum before swallowing it storing it with the rest of his load.
If Leo wasn't already hard as steel he would by now. Seeing his blazing gaze on her Saeko's womb couldn't help but throb. Putting ideas into action she started to undress. As she quickly took off her clothes she revealed she had no bra or panties on. Her perky breast and soaked smooth slit on full view. One could tell she was prepped for this to happen and any moment.
Eagerness plain to see on her face she quickly got on all fours facing away from Leo. Her beautiful round ass on clear display, her moist slit streaming liquids down her legs. Shaking her ass back and forth causing it to jiggle wildly. "Please I can't take it, fuck me like the bitch in heat I am. Breed me! Make me yours! Don't hold back! Rough me up till your heart's content!" She yelled and begged like it was her life's wish.
Who was Leo to disappoint. However before he did so he put the previously lube all over his manhood. He was going to bore into her depths and make her scream. After being lubed he slowly pushed it in he felt a membrane but with the lube it tore like loathing and allowed him deeper with no hinderance. After releasing a small whimper Saeko gasped as Leo knocked against her womb. However he was still half out but that was why he lubed his tip pressed against her womb started to move slowly forward as Leo tried not to hurt her bad.
Saeko on the other hand had bigger plans. Feeling his slow entry to her womb she lost strength in her arms landing flat faced on the ground but she pushed back hard against Leo. Leo's dick sheathed itself fully causing a sharp cry to leave Saeko. She never expected to feel him so deep, so she was over eager to push it deeper.
The feeling of being so full outweighed the pain she felt. Her slightly swollen stomach now had a distinct bulge on top of the previous. After seeing she was fine Leo started to move slowly. She seemed to hurt as he exited and entered her womb repeatedly. The lube may make the penetration easy but the stretching was still painful.
However Saeko swayed her hips in counter to Leo's movements accelerating the pace till he was slamming her home. At that point she was a slobbery moaning mess as her previous stiffness disappeared. The pain from her womb just adding to her pleasures. Getting back into the flow after Saeko seemed so eager Leo raised his hand and gave her a light slap on her ass sending huge waves across it and causing her insides to almost tighten enough to push him out.
The loud moan that was a result caused Leo to increase his positioning as well as smack her ass harder causing her to become even more excited. Her ass rippled with every smack. Eventually Leo stoped and grabbed her ponytail with his left hand lifting her upper body off the ground in a almost painful arch. He kissed the side of her neck while pounding her as hard as he could sliding in and out of her womb with every thrust.
"Where does my good girl want her reward? Want me to paint your tight little womb with my seed?" Hearing Leo's words she tightened further nodding as much as Leo would let her. "I didn't hear a answer if I don't hear it I'll just cum outside on the floor." Her eyes widened at that as she rocked back and yelled. "No!!! Your toy wants her reward inside please master! This toy is made to hold your cum it can't be wasted!" She became hectic and had a begging tone.
"Good girl here is your reward." Leo shoved himself to the hilt as he put a lubed finger in her urethra without warning. Her womb so tightly clamped around his cock started to inflate as her mouth and eyes opened wide and rolling back. He kept unloading deep inside her till she looked about 4 month pregnant. She stayed there frozen held up by Leo's dick and her hair. After a few moments Leo continued moving starting another round without pulling out.
They continued for another few hours moving all around the room ending on the beanbag chair after Saeko passed out and wouldn't wake up no mater what Leo did. So Leo decided he was going to go to sleep after he placed a collar on her. As it shifted to public mode Leo lay beside Saeko with her head on his chest.
[First target completely conquer calculating rewards]
(There is the first fully R-18 chapter please let me know how y'all liked it and if I should make any changes for future events.)