Reincarnated and Regressed Villain - Make heroines beg for forgiveness

Light possesses the ability to disperse darkness; however, when darkness intensifies to the point of engulfing all light, it transforms into what we know as the Abyss.

One could imagine the Abyss as dark and filled with unparalleled mysteries, but no one has ever seen exactly what it holds within its bounds.

Inside a space, unknown if it was part of the same abyss whose myth is widespread or not, but this whole realm was fabricated with the darkest elements.

It did not seem empty but rather filled with dense black matter like some fluid filling the whole dimension.

DING!

Within that dark space, which could devour even the light, a sound resonated with a small light source materializing while tearing the same darkness which seemed to devour it once.

╔═══━━━──── • ─────━━━═══╗

ACCESSING SYSTEM AUTHENTICATION NUMBER

CALLING - SYS

██ 20% *

█████ 80% **

██████ 100% ***

CONNECTED!

╚═══━━━──── • ─────━━━═══╝

The light source, which seemed like a window shimmering in different colors, sometimes black, blue, or sometimes golden, after one after another small sound finally calmed, static at its position within this dark space, becoming the only one light source.

DING!

Another sound resonated in that space before another window popped up, directly pushing away the darkness from its surrounding.

•───────────•°•❀•°•──────────•

Securing encrypted Connections....

▒▒▒▒▒▒▒▒▒▒ 100% complete!

•───────────•°•❀•°•──────────•

SWOOSH

After the new window processed something, a black web-like structure surrounded the nearby area, directly cutting off both of their presence from outside detection.

[[ Why Did You Call me here, Nexus System ]]

A mechanical sound resonated from the newly arrived window, static in front of the other colorful window, while inquiring an answer for the Nexus System to call it here.

[ I want details of the Neolith Harem System ]

[[ Can't you access it yourself ]]

SYS felt confused about the Nexus System asking for its help when it could easily enter the Nexus Grid without its knowledge.

[ I can but, I want to return your favor]

NS clearly stated the reason for asking for information was to return the favor, a favor of helping it when, due to Nexus Grid's betrayal, it was falling into a lower realm.

Usually, a System is tracked by System Authentication Number (SAN), which the Nexus Grid used to keep eyes on the banished systems.

Without taking its eyes off for even a moment, the Nexus system could never breach its security and get a new SAN.

At that moment, the Supreme Yandere System provided its SAN to sabotage the identity of the banished system and gave the Nexus System time to directly infiltrate its security and create ten thousand fake SANs for itself while also finding a suitable Host Candidate for itself.

[[ And, How are you going to return that Favor ]]

SYS inquired, not wanting to stay here since it was still in search of a Host.

[ I have found a Host for you ]

NS stated the way it is going to return the favor.

[[ You know right, my criteria for Hosts are unique ]]

SYS clearly reminded the reason for it still not finding any Hosts until now due to the harsh eligibility on which it Chooses its host.

[ That Host was one of the two potential Candidates for me ]

NS directly clarified the potential of that Host which even made him, its potential candidate.

[[ Why Choose your present Host then? ]]

SYS felt confused; even a minor difference could be crucial when choosing a host, but what could be that minor difference that led NS to choose its present Host.

[ Because, Present one is Kind-hearted and Merciful ^⁠_⁠^ ]

[[ ..... ]]

[[ Did you choose some Devil or Satan this time? ]]

Everyone knew about the Nexus System's first host becoming the God of Darkness before vanishing somewhere, making it a norm spread about it always choosing someone who is evil and has the potential to reach Godhood.

[[ Fine, Transfer the data about that Host ]]

But, keeping its priority straight, it needed to find a suitable Host urgently due to already passing a millennium since its previous Host vanished somewhere.

╔═══━━━──── • ─────━━━═══╗

HOST DETAILS...

NAME: Akhil (Widely known as Dhruv)

TIME LEFT IN TRANSMIGRATION: 2 days:15 hours (Real World's time)

TITLE: A Yandere maker

PERSONALITY: Smart, Manipulative, and stubborn.

REASON FOR CHOICE:

~ To take Revenge on his Father's Killer, he manipulated his two daughters to become obsessed with him, orchestrated his own death at the hands of that person to stimulate his daughters in killing their own Father [ Suitable for Supreme Yandere System ]

╚═══━━━──── • ─────━━━═══╝

NS showed all the details and reason for which, SYS should choose that person due to him fulfilling the major criteria of it which was making women obsessed with him.

[ Send me the location of that System's Host and with this, I returned back your favor ]

Looking at the information and finally seeing the suitable host which it found after searching through all the universe, SYS felt its struggle end.

Unaware that the Host it was going to get was a potential candidate for Necus System, meaning bonding with him will not be that easy...

•───────────•°•❀•°•──────────•

SENDING Data of Neolith Harem System and its Host

TRANSFERING 1 BILLION KILL POINTS.....

•───────────•°•❀•°•──────────•

Receiving that many kill points, which was most important for Nexus System to keep doing things behind Grid's back but not understanding how SYS accumulated that many Kill points, it inquired.

[ Why do you have that many Kill Points? ]

[[ My previous Host pranked with his Yandere about him hating this world, She destroyed it next day with killing a billion people with it ]]

[ .... ]

[[ Leave it, You will not understand the real power of YANDERE ]]

[ I should have also Stored some obsession points but whatever, with this, we both are on our separate ways, Since, Your Host's World is in a separate Multiverse ]

DING!

With a sharp sound, the colorful window vanished once again, leaving a golden one still shimmering in that place, while preparing itself for another journey.

[[ It's time to tame some Yanderes, kekeke ]]

SWISH

.

.

.

.

Sometimes defeat or sometimes win, it's natural law, and that's what the moonlight proved as it tore through the darkness shrouding Ardoros Continent, falling on its vast expanse belonging to the Devereaux Family.

Falling on a huge tower-like architecture, shining its white marble even more, the moonlight somehow found its way inside one of the windows, where a young man was immersed in several books.

Sitting alone on a table specially secured by Noah to not let anyone disturb his Young Master.

Thud

'It's already the 543rd book,' Ryuk placed yet another book after going through a vast number of them in search of finding anything about the Rakshasa Technique, which he needed in hopes to somehow control that puppet body.

DING!

[ Host, did you miss me? ]

'Why are you speaking so casually?' Finally hearing the voice which had vanished on its own somewhere for a whole day and came back while becoming even more lively, but ignoring this, he added, 'though you took your time.'

[ Ahem, Host, I was collecting the information about the thing you asked for. ]

Ryuk halted in his way, narrowing his gaze, remembering the commands he had given the system after waking up, regarding those words of Drishti Devereaux.

// Hm, so, are you talking to that thing inside you? //

These were the words Drishti had said to him when he tried to communicate with the system last night.

Of course, he was sure that she can't see it, but the question remained: Did she guess it based on other individuals she had seen in the past, or was it just a mere speculation?