Absolute Depravity: Reincarnated with a lustful System

Coiling their tongues around each other, Haruki and Asuka showered each other with their lust. As Haruki's hand squeezed deep into Asuka's fleshy ass, she let out a chuckle before biting him over the neck. With his fingers sinking into her flesh like fluffy clouds, he reached further down and undid her dress completely.

As Haruki threw her clothes to the side, Asuka reached down on him and started unbuckling his pants. Brushing her face against Haruki's dick over his underwear, she teased him with a seductive upward gaze.

"Am I doing well?" She asks, slowly sliding the underwear off of his body.

"I think so," His inexperience deterred him from appearing confident.

Unveiling Haruki's rock-hard penis, Asuka's eyes locked onto it as she glared at it in awe. It was her first time looking at one so up close, and it made her whole-body twitch in excitement. Gulping down her angst, she wrapped her fingers around its girth. Flustered himself, Haruki looked at her expectantly. Just her touch alone sent chilling shivers down his spine. The mere thought of her moving her hands along its length left him panting for breath.

Gathering her courage, Asuka began moving her hand up and down in a jerking motion. Shot with a sudden burst of knee-bending sensation, Haruki's body tensed up in response to the movement of her hands.

"Master, does this feel good?" Asuka asked before giving the tip of his penis a gentle kiss. "Do you want me to use my mouth instead?"

"Y-yeah" He replied, panting for breath.

With each passing second his mind grew hazier from the intense sensation, and at this point, he no longer cared what would happen. All he cared for was to explore the deepest desires of their bodies. Sticking her tongue out Asuka ran it along the length of Haruki's shaft, covering it in a trail of her saliva from the very bottom to the entrance at his tip. Pouting her lips, she pressed them against the top before pushing his cock further deep into her mouth.

As the wet warmth of her inside surrounded Haruki's shaft, he grabbed onto her head and forced it down till the very end of his cock. Trapped deep inside her throat, he could feel himself pulsing ready to bust at any moment. Asuka moaned about ready to accept his seed, but at the very last moment, his hands took a sudden retreat.

"Wait!" Letting go of her head, Haruki lay breathless on the bed.

His heart pounding with excitement felt ready to explode. Asuka was much the same, but the taste of Haruki's shaft down her throat urged her to push things further. Toiling her tongue around the slimy precum left in her mouth, she gulped it down before voicing herself.

"Did I do something wrong, master?" With her tail nervously swaying side by side, she looked at him with innocent puppy eyes.

"No, I just wanna finish properly inside you as our first time," Taking a hold of her arms, Haruki flipped her onto the bed.

With a positioning heart, he leaned in closer and bit her on the neck. Moving down he bit her all over before finally reaching her plentiful breasts. Squeezing her nipples between his fingers, Haruki pressed his lips against them.

"Mhnmm! AGH!" Asuka groaned, her hands trying to push Haruki away.

Her squeaking groans only fueled his lust. It made him wanna tease her more, and let their bodies meld together. While sucking on her breasts, he let his hands glide down her body. Reaching down her stomach, he began to spread with his fingers the folds of her entrance, all the while, his other hand over her ass. Squeezing her butt once again, he positioned himself to dig deep into her body and become one with each other.

"Master, I love you," Asuka mumbled, hugging Haruki.

"I'm putting it in," With an approving nod from Asuka, Haruki started pushing his manhood deep into her pussy.

"Mhmm!" Asuka squealed, strengthening her grasp around Haruki's shoulders.

Parting her inside, Haruki's rock-hard penis molded her entrance into its own shape. Encased by her warmth all around, he could feel himself melting. Taking a moment to get used to the heavenly sensation, he took a deep breath while gazing into Asuka's eyes.

"I love you too," Following the confession, he began moving his hips.

With each thrust, his penis dug deep into Asuka. Her body flailed around from the sensation and her loud moans echoed throughout the castle. As Haruki ravaged her insides, Asuka's nails left marks of their lovemaking scraped onto his back. Despite the blood trailing down her fingers, it couldn't overshadow Haruki's desire to turn her inside into a sloppy mess.

"Agh! Master! Master! I love you! I love you! I love your dick!" No longer caring for decency she let the mask of innocence completely fall off her face.

"Ha…haa…f-fuck, I've never felt anything like this! Mhnmm!" Pumping even faster, he could feel her wet folds squeezing around his dick.

Every time he buried himself deep into her, the very edge of her womb teased him for his seeds. Despite it being his first time with a woman, he knew what had to be done for both of them to orgasm together. Not many had such a memorable first time, but thankfully for him, matching your partner's pace happened to be a trait of being a lust demon.

"Master, I-I…I'm-Mhnmm! Cumming!" Letting out a final groan, Asuka squeezed tightly around Haruki's arms.

Plunging in for one last thrust, Haruki buried his head into Asuka's beasts. Joined together at the deepest part of Asuka's body, they both let out showers of love juiced on each other. While unloading his seed directly into her womb, he could feel Asuka's juices flowing down his shaft before making their way down his legs.

Laying buried between Asuka's heaving breasts, Haruki gloated in the afterglow of the orgasmic feeling. And having finally been true to her feelings, Asuka continued to smile as she drifted into a much-needed sleep.

'Demon servant count….one' And with that announcement trailing into his drowsy mind, Haruki too followed Asuka into slumber.

Unaware of a sneaky spy resting by the window, the two of them slept soundly. Watching over the passionate duo, the spy bat's head twitched side to side as it kept its glaring watch fixed especially close on Asuka. Finally, as her hair turned a striking violet, it flapped its wings and flew back to its master.