Sin System: Demonic Harem After Reincarnation

- (R-18) -

Erin's moans didn't stop when Jake came inside her. She was feeling more energetic as her master hammered her. This sex was intoxicating, and she didn't want him to stop.

Jake suddenly turned around while lifting her and sat down, placing Erin on his lap. He then kneaded her ass and pumped her underwater.

''Annhh! Mnnhh~''

Erin hugged him and moaned loudly. Jake sucked her nipples while her sweet moans rang in his ears. Fucking in a hot spring was a lot more pleasurable.

''Master, Annhh! More~ Annh, mrrmm~''

Jake clenched her sexy ass with all ten fingers and pulled the flesh while moving his abdomen up and down. He could feel Erin's thighs wrapping around his hips. He could tell how she bent her waist to form a curve, as she placed her palms on his chest, looked at him, moaning when he went deep.

''Beautiful,'' Jake said as he stared at her face. He ripped her pussy, and again came inside her without breaking eye contact.

''Master…Mrmm…Mnnhh!''

She kissed him and both suckled each other's lips. After some time, Jake got up. Erin was still sitting underwater after having an orgasm. She was tired and this hot spring's warm water made her feel like sleeping.

However, Jake was still bursting with energy. He immediately swam to his succubus servant and hugged her from behind. Yunna instinctively lifted her butt as she felt her master touch her private region.

Jake spread her slit with his two fingers and entered her canal. In this standing position, Jake's large cock slipped in and out of her meaty pussy.

''A-Aaannnhh~'' Yunna glanced up and moaned, stretching her tongue out. Her loud voice echoed in the chamber and left through the tunnels.

Jake felt an unusual tightness wrap around his dick when he thrusted. It was getting tighter and more slippery. For a second, he thought Yunna was a virgin. As he moved his hip once, he already felt like cumming again.

However, he had ejaculated too many times in a row, and his balls needed some time to secrete more semen. Thus, he just fucked, feeling way better than in any sex he had.

''Damn…'' Jake's movements became faster and faster. He suddenly lifted Yunna and got out of the spring.

Placing her on a large rock, he pounded her rear from above.

Paht! Pahh! Pah!

His thighs slapped her fat ass as he plowed into her stretched pussy.

''Annnh! Ahhh~ Aaannnhh~'' Yunna moaned non-stop. Her master's thick cock stretched her canal more and made her belly feel full. When the tip hit her womb, she felt a surge of euphoria.

That made her tail become straight in pleasure. Jake's eyes suddenly focused on it and he caught the tail with his right hand.

''Ah~ Master, that's- Aaannhh!'' Yunna's tail was extremely sensitive. When she felt Jake grab it, her pussy suddenly tightened, and she squirted.

She looked at her master with teary eyes. Her cute head kept shaking as Jake thrusted.

''Good… Ahh…''

Jake could hear the slick sounds made by his dick slaying her pussy. Yunna's squirt helped him thrust faster. Her ass jiggled, and she held onto the rock, laying flat on her belly, looking behind at her master who pulled her tail and fucked her raw.

Pahh…Phuk…Pah…Phukh…

Jake blissfully pounded her split mounds and Yunna let out submissive moans, feeling his balls kiss her wet pussy. It was her nature to be fucked. When such a thick and domineering cock forced its way inside her, she felt ten times more pleasure than a normal woman!

At this moment, Jake's veiny dick throbbed. The smell of her juices made him fuck her faster.

''Aaannh… Uwuaannh…Ahhh!'' Yunna started crying. Why did it feel so good? She instinctively spread her legs more.

Jake suddenly sat on her fat ass and went deep inside. He then moved his hip once and a thick stream of cum shot from his dick's tip, going straight into her womb.

[Ding! You have committed a lustful sin. You gain 380 Evil Points!]

Yunna stopped crying and stayed frozen like a statue. Her belly felt warm when the sticky liquid poured inside. Jake's thick cock fully plugged her vagina. He felt hot as his blood coursed wildly. Sweat covered his body.

He looked at Yunna. Cum was dripping from her pink pussy as she laid there twitching.

'That felt damn good…' Jake slapped her ass with his dick. Suddenly, he noticed Yunna's horns getting longer. Her body looked more alluring and when she looked at him with her sparkling eyes, he felt the need to fuck her again.

However, Jake closed his eyes and cut off that hallucination. Yunna wasn't using her succubi powers by her choice. It was a reaction from her body. But why was this happening?

Jake used [Demon Eye] to find out. Yunna's bloodline had reached the 2nd stage, and she had finally gained one combat ability!

[Skill: Pleasure Flames (lvl. 1)]

[Grade: Rare (High)]

[Description: Able to burn any sentient living creature within a five meter radius. The flames will awaken a deep sexual pleasure within the victim. Until death, they will not feel like they are burning. That mental illusion is fueled by the creature's body and soul.]

At this moment, Jake heard a splash. Erin came out of the pool. Her pale body had gained some redness, and that made her look healthy. Jake laid his eyes on her sexy round waist and smooth, long thighs.

''Let me help you wake it up, master~'' She crouched and opened her mouth wide.

''Mmmm….'' Jake felt her tight lips on his dick as she sucked slowly.

Yunna got off the rock and knelt at this moment. She crawled under Jake's legs and began sucking his balls. Jake placed his palms on the girls' heads and stroked their hair as they did their best to please him.

Soon, crisp clapping sounds and moans echoed in the chamber again.

…

The next day, Jake bought some torches for his room with the points he had gained from sex. He met with the beauties he had corrupted, and decided that he should make a bigger chamber for them, which would be connected to his own chamber.

At the moment, he didn't have any land transformation skills. He had no choice but to make the monsters do the job. However, orcs were brutes who had no care for finesse and goblins were troublemakers. Kobolds were better but slow.

'It would be best if I could get some dwarves or gnomes…' Jake knew the value of these creatures. However, he didn't know where to get them. Even the system shop didn't show their packs or tribes.

Jake currently had very low points. His priority was to arm his dungeon and prepare for the adventurers the mage Alex would bring.

'I just have to wait for more monsters to pour in. The cult plan, the dungeon's management… everything is going well.' Jake realized he didn't have any work for some time. He could leisurely fuck around while waiting for things to play out.

'I have harvested points from every woman. Hmm, what to do…?' Jake had that Spider Queen in his mind, but she was just at the First Circle and had not evolved to form a lower humanoid body.

'She needs more mana and some time…' Jake put his thoughts about her at the back of his mind. If he could fuck her, then he would have already done it by now.

''I'll just practice my skills with that minotaur.'' Jake got up from his high-back chair and headed towards the third floor.