With this system... I will have a harem *

[Ding]

[Conditions have been met]

[Activating System]

Hira got startled as he hears the sound of system in his head. 

'Finally…' After two months of wait, Hira finally got his golden finger. 

[System initiation 10%]

[System initiation 20%]

…

[System initiation 100%]

[Ding]

[System initiation complete]

[Welcome host to the world of fantasy and adventure. System will help you rule this world and reach the pinnacle.] 

'So, system, what can you do?' Hira asked.

[System will help the host reach the pinnacle in this world]

'Okay but how? Will I have to complete the quests'

[System is an assistant to the host; it cannot give quests to the host]

'Umm… then what will you do?'

[System will help the host by assisting with his powers and unleashing them as the host grows stronger]

'My powers?... you mean I have super powers?'

[Affirmative]

'What powers do I have?'

[The host has the ability to increase his favorability into beings who have consumed any a part of hosts being.]

'What does that mean… wait… what?'

[…]

Hira could not believe what he just found out. This kind of ability, it is completely absurd. 

'Wait… what do you mean by any part of my being?'

[A part of hosts body which has life in it can be considered as part of hosts being. Such as blood, flesh, muscles or sperm. Non living parts such as hair and nails are not considered as hosts being]

'Sperm…?' 

'Wait I just…' 

Hira soon realized what had happened.

He looks down towards Layla who had at some point lost consciousness and was now sleeping peacefully with Hira on top of her naked body. 

Hira gets down from her body and sits on the side before asking the system. 

'So, hey system, what will happen if I came inside a woman?'

[The said female's favorability towards the host shall increase in proportion to the strength of the hosts will and the will of the said person]

'Will? Is that the will power?'

Hira understood how his powers work at least in the broader sense. 

'So, what should I do now…?' Hira half-asked the system.

[Host can do whatever he wants]

The system replied.

'Don't I have to reach the pinnacle or something?' Hira asked.

[The system is only here to assist host with his abilities and working of the world] 

The system replied.

…

'Okay so how do I know if she has favorability towards me…?' Hira changed the question as he points at Layla. 

To his question, the system opens a window showing Layla's status. 

[Name: Layla Smith

Species: Human

Age: 32

Favorability: 100%

Stage: Mortal]

'100% favorability?' How is that possible? Hira asked the system.

[Replying to the host. The host has been fighting a terminal disease in his last life and in this world, the host has been trying to survive from the past two months and stopping himself from not jumping at females increasing his willpower in the process. The female named Layla on the other hand has had her will power crushed since childhood and holds very less sense of willpower, adding to the fact that the host also lost his virginity to Layla. Host's favorability in Layla's heart has reached 100%] 

After getting systems answer, Hira asked?

'So, what does a person who has 100% favorability towards me do?'

[A person with 100% favorability towards the host would be akin to a lover who would give themselves up for the host]

'What?'

'Then will she do anything I ask her?'

[Yes]

…

Hira went silent for some time before asking 'Isn't that kind of wrong?'

[Replying to the host… The hosts powers cannot be understood at the current level of the host, the system can only say that the hosts power defy the boundaries of right and wrong?]

'You make it sound as if I am some kind of op character'

[…]

'The system is the key for my rise in this world. I can't give up my powers either. All I can do is to use these powers carefully' Hira firms his resolve as he looks at Layla. 

As if she was on queue. Layla's eyes fluttered as Hira looked at her. She opened her eyes to see Hira looking at her. But unlike before where she was only doing business, this time her eyes were filled with passion and love for Hira.

"Young master…" She called out to him.

"Call me Hira…" Hira said. 

"Hira…" Layla said as she reached her hands towards his face. 

Hira also complied and bent towards her. 

They started kissing and unlike last time, there was no hesitation this time.

Hira directly puts his dick in Layla's pussi and starts pounding her.

"Umm… anngh… umm…"

Layla starts moaning as Hira kept pounding her.

Hira reached her neck and…

'bite' gave her a bite on the neck

"annh.. umm"

Layla completely lost herself in the pleasure as Hira keeps kissing and biting her neck. 

He starts molding her breasts in different shapes. 

Hira grabbed her tits and started twisting them.

"Annnh…"

Both were lost in love and lust as Hira keeps pounding her

"Faster… faster… annh… umm… urgh…"

Hira kept pounding Layla and she kept moaning. There were no words spoken. As both of them just kept fucking each other. 

After some time, Layla came but Hira still kept pounding her. Neither did Layla once asked him to stop. She just kept getting pounded and moaning in pleasure. 

Finally, after 6 rounds. Hira stopped pounding Layla and got down from her body. 

Layla's pussy was overflowing with his cum and her squirt mixed together. 

Both of them were breathing heavily. But Layla still got up and started cleaning his dick with her tongue. 

"Anngh..."

She looks at him as she gobbles his dick. This level of pleasure was too much for Hira to handle. And he ended up coming in her mouth. 

He rubs her head which was still covering his crotch area with his dick in her mouth as she was trying to drink his cum. 

He enjoys petting her as he thinks to himself. 

'With this system, I will rule the world and… I will have a harem!'