The Daily Life of the Inventor in Another World

~~~~~~R-18 stuff, skip to the next 'Chapters' if you don't want to read this~~~~~~

"Shall we 'practise' kissing first?" Serafall asked with a lewd smile.

"Indeed we need to run some tests on that one," Marcus responded while holding the sexy devil lady's assets with both of his hands.

Hearing his response, Serafall immediately remembered role-playing, more specifically, science-type role-playing…

She needed to get her hands on some sexy glasses and a lab coat, for the future…

"Shall we commence then?" The sexy black haired devil requested with a voice that reminded Marcus of those serious science-ladies he used to work with in his previous life.

"Test number one…" Marcus stated as he leaned forward and claimed Serafall's lips, the moment their lips touched, the beauty instantly pushed forward and started a make-out session.

Just a few moments later and her eyes were already glassy.

Soon enough, her hands started to wander around, as she started to undress him. Her Master quickly joined in and removed her skimpy shorts and t-shirt.

Their kissing had to abruptly stop as their clothes were simply in the way.

When Marcus saw Serafall's underwear his eyes were slightly widened, they were extremely sexy! She was dressed in a black, almost see-through lingerie.

"Like what you see? And you know the best part? I can dress however you want!" She gave a seductive wink.

"I will...keep that in mind, for future reference…" He answered with a gulp. Because they were almost naked, he could practically feel her warm body against his. 

"You better! I can't wait to see how you will dress me up!" She said with an excited smile before focusing back on the matter at hand!

"This here~~~ is for me, isn't it?" Serafall licked her lips, before pulling the last pieces of clothing off her Master's body.

When she saw that he was already rock hard, a purr escaped from her lips.

"How do you want me, Master? Shall I serve you now? Or do you just want me, like this~?" She asked hotly as her hand went onto his rod.

'And he's still growing… this is going to be so good!' As she stroked her Master's cock, the devil lady licked her lips in anticipation. She was already enjoying this and it was only gonna get bigger in the future

"Show me how good Satan Leviathan is at serving her Master." Marcus demanded while stroking her cheek. 

"Fufufu… as you wish…" The beauty elegantly moved on to her knees and started serving him.

Marcus groaned in pleasure as she put her hot lips around his shaft, and it was only the beginning as she quickly escalated to the next level and started using her breasts. The bra was long gone as she continued to undress. While sucking on his rod.

The devil beauty very quickly started moving up and down on his shaft in a rapid tempo. It almost felt like she was starving and his cock was the only food source available to her.

With a groan, Marcus came hard in her mouth and Serafall very greedily drank it all.

The inventor was quite shocked at how shortly he lasted but then again his new body has no experience with females at all!

Serafall drank it all masterfully before pulling back, she looked with glee at how quickly her Master was recovering from his first release.

She stroked the shaft once more, watching as it slowly went full mast for her. Once it was ready she got up onto her feet and started removing her panties slowly.

Making sure Marcus saw every last detail of it.

"How do you wish to proceed with this test?~~~" She asked seductively with one hand on her hip.

But instead of receiving an answer her Master simply grabbed her and pulled her onto his lap.

The black-haired devil lady purred once more before wrapping her arms around his neck. She positioned herself right on top of his rod.

Moving back and forth, teasing it with her pussy lips. Marcus, who simply had enough, grabbed her ass and unceremoniously pushed her down on his rod.

"Hhmmm~~~ that's it…" Serafall moaned as she felt invasion in her cave. Her pussy was sucking on him hard. She has been waiting on this for months… she can't remember the last time she was this horny!

The simple insertion was almost enough to make her come hard!

Before long, his rod was fully inside. The beauty could not control herself anymore and started moving her hips.

At first, her movements were a bit slow but as she kept moving her waist the speed quickly increased.

"Mmhhh~~~"

"Hnnn~~~"

"Leave this to Sera, Master~~~ this test is all mine~~~" She said while changing position slightly leaning back, showing him her impressive rack.

Marcus' hands moved onto her very enticing breasts, he needed to 'test' their elasticity after all.

Serafall grinned silly seeing her Master's expression, it was of a man trying very hard. She was riding on his cock and he was trying hard not to come while thinking of touching her even more.

Nonetheless, Marcus didn't last long against Serafall who was as hungry as a beast. And before long ropes of cum were shot into the Devil Lady's womb.

"Hmmnnnn~~~ it's here… very good~~~ a very successful test~~~" Serafall commented with glassy eyes.

"...A very successful second test… we shall move to the third…" Marcus stated as he grabbed her hips. Serafall eyes slightly widened in surprise before she had a very lewd smile on her face.

"Ohh~~~ Master sure has great vitality~~~" She said with a purr… Serafall felt him channelling magic throughout his body as she wondered if Solomon had left some magic techniques for intercourse… After all, the man had a massive harem!

Before long, Serafall was flipped over and laid on her back, both of her legs were high up in the air.

She was liking this even more as her Master took control and was taking charge.

Seconds later and she was already softly moaning from his movement.

The beauty wondered how long he could last? Especially since this was his 'first time'!

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