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For Science	By : JoJo Category: -Misc Cartoons > Crossovers Views: 4098 -:- Recommendations : 0 -:- Currently Reading : 0
Disclaimer: I do not own Loud House or Dexter's Lab and gain no money from this story.

Chapter List
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Dexter awoke to sunlight streaming through the blinds of the RV. He sat up slowly not really wanting to wake up or get out of bed. Shame held tight to every nerve in his body making even the simplest movements seem impossible. The reason for this massive stone of guilt in his stomach lay in his subconcious. Last night he'd dreamt of Lisa in a rather detailed sexual display. There she sat completely naked in his bed back home. She looked amazing he watched the moonlight wash over her painting her skin a rich silver. He licked his lips as he felt his dick harden in his pants. She beckoned him with her melodious voice. "Come to me Dexter." He followed discarding clothes with each step until he stood before her just as naked as she was climbing into bed. She smiled at him stroking his face gently before laying back and spreading her legs. Dexter stared at the tiny slit of her pussy the moisture evident on her lips making the glow in the light of the moon. Dexter reached forward parting her tender lips seeing the pink flesh inside. Licking his lips he leaned forward pressing his mouth to her tasting her juices, inhaling her scent as he pressed his tongue to her core. Lisa shook as she felt his muscle invade her tender flower stealing her nectar. seeing the reactions she gave only made Dexter more bold with his explorations as he licked up from her moist hole to latch onto her clit nibbling it slightly hearing Lisa's shrieks of pleasure, but he wasn't done with her yet. Dexter poised two fingers just outside of her pussy before thrusting inside her. "DEXTER!!" Lisa shouted as he continued to finger her and suck her clit. "I'm...gonna cum!" Lisa lived up to her word as Dexter's fingers and chin were soaked with her juices. He leaned back smiling her fluids dripping from his chin ontot he already soaked blanket. "I love you Lisa." He whispered as he poised his manhood at her entrance rubbing it slowly against her drenched hole soaking her juices into his cock before he slowly began his intrustion into her inch by inch he buried himself inside as Lisa thrashed against the bed her sensitive pussy sending lightning bolts of pleasure through out her. "Oh yesh it feels like you're electrocuting me." Lisa panted as Dexter finally bottomed out. He pulled out slowly before thrusting back in again. Lisa wrapped her arms around his neck as Dexter pounded her pussy like a drum. He realized that this copulation wasn't nearly as feirce as the ones he'd had with MeeMee in his previous dreams, but he found it made it all the more pleasurable. Taking his time with her was pushing his pleausre through the roof and soon he peaked. His hips speeding up slamming against Lisa as he thrust as far into her as he could his cock spouting huge gouts of cum into his young lover.
Dexter shook his head trying to rid the offensive images from his mind as he swung his legs out of bed being rewarded wtih the pain of having his Boxers peeled from his skin. "Eyooouch!" He yelped in pain looking down seeing that at some point during the night his boxers had been plastered to his legs with his seed. Growling low Dexter quickly headed for the shower at least the hot water could wash away his physical shame if not the mental. Still even with the events of last night Dexter was not daunted after all he had an engagement with Lisa today she was going to meet him at the Planetarium, of course a Planetarium held nothing new for Dextex, but to spend time with Lisa he'd go anywhere. Besides he couldn't waste a second this was probably the last day he'd be able to hang out with her, after all his Dad was no doubt ready to get on the road again. Dexter sighed pulling back the curtain as he finished bathing and changed into his everyday attire combing his hair and brushing his teeth before putting on his glasses and exited the restroom being assaulted by the smell of French Toast and crispy bacon.
His mouth watered instantly as he raced to the kitchenette of the RV seeing a plate with two massive pieces of French Toast sitting on it slathered in syrup accompanied by three pieces of thick cut bacon. He practically left a trail of drool as he sat at the table picking up his knife and fork. Feeling three gazes on him as he looked up seeing his sister glance away from him with a knowing grin. He shrugged no doubt DeeDee had a trick planned for him. He made a mental note to check his Portolab before doing any experimentation today. HIs father was trying to look at him sternly, but instead looked embarassed and his mother wore a sad smile. This instantly put him on alert he put down his knife and fork preferring to take bad news on an empty stomach.
Seeing this his mother nodded his father blinked once before coughing. "Dexter I have something to tell you and I know you're not going to like it, but here it goes. Our road trip ends here son. We'll spend the last two months here in Royal Woods before heading back home. I know this isn't what you want to hear sport and I know you were looking forward to crushing those other science competitions, but your mother is enamored with this town's fusion cuisine." Dexter's mother nodded enthusiastically at this. Dexter knew he got his scientific daring from somewhere and his mother's daring to eat such odd food proved where it had come from. "Your sister has found a ballet center to spend time at and has even made some friends there." DeeDee smiled wide at this. "Sure did Dex!" She said excitedly. It had taken some serious convincing to get their parents to stay here in Royal Woods but what DeeDee lacked in spuer genius she made up for in people smarts. She could read and understand people so getting her parents to do this was well in her wheelhouse.
Dexter rolled his eyes as he wondered what his father's excuse would be, though he knew what the truth was. HIs dad was bored of driving and just wanted to lounge around. "And I have found that this town has an amazing baseball team I was hoping to join up for the summer season. You know how I love America's passtime." Dexter nodded his father was a sports fanatic through and through. Of course Dexer couldn't be happier a whole summer with Lisa! He wanted to jump down and do a Cossack dance, but he had to live up to his parent's expectations of him being unhappy or else they might get suspicious. He gave a heavy sigh looking down at his plate.
"Well Dad I wouldn't want to be selfish, after all this is you guys summer too so if you want to stay here I'll find something to do. I hear there's a planetarium here maybe I'll go see that." He said looking up from under the rims of his glasses as he began to eat. His parents struggled for a moment, but they stuck by their decision. "Thank's for being such a good sport Dexter just for that I'm going to get you that new Major Glory when we get home." His dad said reaching across the table and ruffling his son's hair. Dexter smiled weakly eating his plate quickly before tossing the Dishes in the sink and heading for the door. "Have fun Dorkster!" DeeDee said giving him a wink to which Dexter responded by jutting his tongue out at her. Once he was a safe distance from the RV Dexter jumped for joy. "I can't wait to tell Lisa the good news!"
Lisa was sitting in the passenger seat of Vanzilla her heart pounding as Lori drove casting glances at her younger sibling throughout the trip. "So are you ready for your very first Date Lisa?" Lori asked practically exploding with glee. Lisa sighed. "Lori thish ish not a "date" thish ish shimply two colleaguesh enjoying an outing. There ish absholutely nothing romantic about the Planetarium." Lisa said adjusting her classes craning to look out the window seeing the Planetarium in sighe and even from this distance she could spot Dexter's flaming red hair. She sighed smiling happily. No matter how much she protested, every time Lori said the word Date Lisa's body quaked. Maybe this is a date. She thought to herself as Vanzilla came to a stop.
Lisa unbuckled from the seat opening the door before hopping to the curb pushing the door shut as she walked up to Dexter. The two turned at the sound of a horn seeing Lori waving like a madwoman giving Lisa a wink before driving off. Dexter looked at Lisa an eyebrow arched. Lisa swallowed smiling awkwardly. "My shisters think that I'm on a date." Dexter blushed heavily at the word date. "O-oh I um didn't bring any flowers." He said rubbing the back of his head. You idiot! You can build a time machine, but you can't get flowers for a date!? Lisa shook her head quickly. "No don't worry about it I'm allergic to mosht flowersh anyway." She said before rolling her eyes. Good job Lisa why not tell him you have false teeth as well. She thought deciding to head into the planetarium before she said somethign else idiotic and embarassing.
Dexter couldn't let her go into the Planetarium before he gave her his good news. "Um Lisa before we go in I do have something for good for you. Consider it a replacement for the flowers." He said smiling weakly. "Turns out I will be staying in Royal Woods for the remainder of the summer my parents just gave me the good new this morning." His smile steadily growing wider as he took hold of her hand. "For the next two months I'm yours." Lisa's eyes widened behind her glasses that sentence made her so wet right now she wished they were alone. "That'sh great Dexter I'm completely overcome with Euphoria." Dexter smiled her science talk was so attractive. "Well then my lady shall we partake in the mundane knowledge that awaits us." Lisa smiled curling her fingers around his. "Why yesh dear shir."
The two genius walked into the planetarium finding themselves swept up in the mystery of space of course adding their own inferences here and there. This is how their summer progressed Lisa and Dexter spent every daylight hour together regretfully parting as the sun set only to see one another again that morning. Their love grew stronger for one another plaguing the two at night in their dreams. It was the day after one such night that Lisa took the next step in their relationship.
Dexter was walking Lisa home one afternoon he'd been here before and found the Loud House to be an acquired taste that had grown on him in the past month or so. He even found a friend in Lincoln the boy was no scientist, but he could appreciate it. The two stood on the stoop of her home. They were both smiling sadly knowing that soon they would part for the night only to be visited by their desires in the night. Lisa couldn't take that anymore she was tired of the phantom feelings of a wet dream she wanted something more satisfying. Like a starving man can't get full by staring at food Lisa was tired of only mental sensations she craved something physical.
She looked at Dexter's ungloved hand holding hers the warmth of it the strength behind each digit. Dexter had stopped wearing his gloves in her presence some time ago to which she was so glad. Lisa took a deep breath before diving in. "Dexter?" He turned toward her only to find her lips on his. He was shocked his mind stalled as the only thing being processed were the soft lips on his. Dexter's body took over for his brain returning the kiss with all the passion he could his hand stroking up her back into her hair feeling the brown strands run across his palm and fingertips. Lisa purred ecstatic that Dexter returned her feelings so fervently. She pressed herself against him finding a hardess pressed against her thigh. Dexter pulled back suddenly panting staring at Lisa. The heat of her leg pressed against his cock was still branded there.
"Lisa...?" Was all he could say as Lisa blushed heavily. "I had to put my hypotheshish to the tesht and I'm glad I now have empircal evidence of my thehish." She said before bouncing up the steps and into her home casting one last burning gaze at him before the door shut. Dexter was still in shock his mind struggling to fire up, but stalled everytime eventually his body took over again relishing this victory of his mind. He began to shuffle home his eyes glazed his mouth hanging slightly open as he made his way back to the RV. As he walked only one thing on his mind. Kiss, K-I-S-S definition touch with the lips as a sign of love, sexual desire, reverence, or greeting. In other Languages Bacio, Kuss, поцелуй. He soon found himself at the RV opening the door he went to his bunk and sat down at the Portolab taking out eleven boxes and arranging them on the floor in a circle around him. He began to work on each one in a clockwise pattern. His mind not being able to process intense emotion returned to what it knew; Science. Unbeknownst to Dexter his tongue raked across his lips periodically trying to catch a taste of Lisa there desperate for more.
Lisa's back was plastered to the door her heart pounding in her chest as sweat streamed down her forehead. "I can't believe I did shomething sho recklessh!" She said peeling herself from the door wanting to get to her room so she could process what she'd just done and why, but before she could make it to the stairs a wall formed in front of her. Nine of her siblings were there and they were looking down at her with a mixture of shock, disappointment, and uncertainty. "Lisa what was that!?" Lori spoke her voice rising slightly. Lisa blushed realizing that her tender moment had been in clear view of her siblings.
"I have no idea what you're-." "Lisa don't play dumb we all know you're too smart for that." Lincoln chimed in. Lisa sighed, they were right she couldn't play dumb to save her life. Sometimes being the resident genius was a heavy title to bear. "Alright, alright I kisshed Dexter sho what it'sh hardly a caushe for alarm. After all we've been sheeing one another for the better part of two monthsh, and well he'll be leaving any day now. If our calculationsh are correct he'll mosht likely leave the day after tomorrow. I had to take my chance and I'm glad I did. It wash even more shpectacular than in my dreamsh." She said before clapping a hand over her mouth. Dangit I got so wrapped up in my feelings I spilled the proverbial beans!
All her siblings were staring dead at her. "Dreams!" They shouted together. "You've been dreaming about this?" Lori asked. "Dude for how long?" Luna questioned. "I knew Dexter was the man of your dreams and all, but not literally." Luan chimed in with a pun. "Not now Luan! Lori shouted. "Alright we're talking about this now. Lincoln, Lola, Lana, Lucy upstairs." There was a chorus of disgruntled groans. "Hey how come I have to go I'm eleven years old and Dexter is my friend." Lincoln argued. Lori pinched the bridge of her nose. "Lincoln Lisa is about to tell us a very personal and very feminine thing do you really want to listen? We all remember what happened with Lynn's first period don't we?" Lynn growled as she blushed as Lincoln paled considerably. "Point taken. Guys I've got cookies!" He shouted followed quickly by his younger siblings.
Lori. Leni, Luna, Luan, and Lynn gathered on the couch as Lisa took the recliner. She popped the latch reclining the chair to stare up at the ceiling at least this way she wouldn't have to see her sister's faces as she told her stories. "Tell us about your dreams Lisa." Lori stated. Lisa nodded adjusting her glasses. "Very well I'll start with the most recent then. It was the impetus for the display of affection you saw out there tonight."
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