First fanfic and English is not my native, expect mistakes, other than that enjoy the story!

In a tomb. A single Undead could be seen walking towards a throne that was empty

He said "Stand by" before sitting on the throne that was never used before and looked at the beauty that was stationed there.

'I wonder what her settings are?'

Undead opened a page and scrolled down until something caught his eye

'She is a bitch? Tabula-san..you always liked these kind of stuff'

Undead erased that part and waited a second

"Should I add something?"

Undead moved his hands on the keyboard

"She is deeply in love with Momonga."

'I am so stupid! Typing something like that!'

Undead looked at the succubus.

'They will all be deleted in moments anyway. So it does not matter what I write. I kind of wanted to try something like this'

Undead moved his hands again

"She is extremely perverted for Momonga and her dream is to be a toilet for him. She even gets horny at the sight of him."

after writing it, Undead recoiled a bit, ashamed of himself

'Its so pathetic. I never understood Peroronchino, if he did something like this, he would have liked it right?'

The Undead felt sad more than embarrased. There wasnt anyone to laugh at it anyway...

Momonga looked at his hud and checked the time. He still had five minutes or so which he didnt want to spend in sadness

Momonga turned to the battle maids, opened their settings and typed exact same thing for them as well

Undead let out a small giggle, maybe he judged his friend Peroronchino too quickly. This was somehow fun.

Momonga checked his time and saw 20 seconds remain.

"It was fun"

The undead pulled himself back and looked at the flags of his guild members. He remembered the happy days that his guild had given him.

"It was really,really fun."

Skeleton closed his eyes, waiting for the end...

23.59.59

00.00.00

00.00.01

00.00.02

Undead felt sadness as he opened his eyes and looked at..his room? He wasnt in his room but still at the throne room.

'I thought servers were supposed to shutdown?'

Momonga pointed his finger to open his console to log off but it didnt open. He then tried out to reach a gm or use the chat but both failed.

"What is happening!?" Skeleton stood up furiously thinking that he was being pranked by someone.

"Momonga-sama?" a voice came out next to him

'Did someone just spoke? It was a femine voice..'

Momonga looked at the source,Albedo and all the maids were looking at him as he stood there in shock

"Momonga-sama!? Is something wrong!?" On Albedo's face could be seen worry for her master since he didnt respond to her.

Momonga was shocked at what was happening and couldnt even move his jaw, after a few seconds, a sudden green light flashed on Momonga

'Huh? I was extremely shocked,confused and sad but now I feel as if there is nothing wrong.. I feel so calm?'

The Overlord looked at the Succubus and decided to ask the problem to her

"I cant contact the gm"

Albedo recovered from her worry but a new problem rised for her

"I am sorry but this arrogant one does not know what a gm is!" Albedo looked a bit sad for not being able answer his master's question

'Her mouth is moving! Its supposed to be a npc! How can she talk!?' panic filled Momonga's head but it all vanished when green light flashed again

"Sebas..."

"Yes,Momonga-sama"

"Step out of the tomb and confirm our surroundings, if you see someone, come back at once and make sure you are safe"

"Yes, I shall at once Momonga-sama"

The butler walked to the door and left

'Npc's can recognize unregistered commands.. It really is weird!' Momonga wanted to confirm if this was real or not

"What should I do Momonga-sama?" Albedo took Momonga's attention

"For now come here" Momonga was still confused at the situation

!!! "With pleasure!" Albedo said with joy as she got closer to her beloved master

'Huh, she smells kind of nice... smell?' Overlord was panicking again but he had to confirm

"Albedo, I will touch you"

"Please do!"

Momonga took Albedo's hand and started searching for a vein, after he found one he pressed it and checked for something

'There is a pulse! Her expression looks very real too! I have to do something else to confirm this! This is just a test!'

"A-Albedo, c-can I touch your chest?"

Battle maids looked a bit confused, they knew that their master would choose a guardian instead of a maid as preference but they never expected it to be in front of them

"Please touch as much as you see fit!"

Albedo brought her chest up so that her master could fondle her easier

Undead's bony hand slowly found its was to her chest and started fondling

"Ahh,ahha,Ohh" Albedo started moaning a bit which made all maids a bit aroused watching the scene

'I can do over-age action..This does confirm that I am no longer in a game' As overlord kept fondling her he also noticed his libido raising as well

'I am an Overlord so I dont have that organ, why do I even feel libido? She is creation of my dear friend! I can never do that!'

Momonga realised that he was still fondling and he let go of Albedo's breasts

"Albedo, s-sorry I was-"

"You are about to take me right now right?"

'Huh?'

"What shall I do about my clothes? Would you like to remove them or shall I do it? What about the maids? Are they going to watch us fuck or join us?"

'This is getting out of hand real quick! I should tell her to stop but how!?'

Momonga took a look at the maids for rescue but it made it worse;

-Yuri was waiting for a command but she had some light breathing which was most likely due to scene she was watching

-Narberal was watching us a bit intensely and she never left her gaze off me. I could feel her licking my body with her eyes

-Lupusregina looked the same, she was aroused and if given the chance she would no doubt join. Her breathing was a bit off which was due to this scene again.

-Solution's one of her hands was on her boobs, she fondled herself like I fondled Albedo's, other hand tried to resist but it was going to her groin slowly...

-Cz did not try to do anything and waited for a command but you could tell that she wanted to jump on me as much as everyone else did in the room

-Entoma's expression did not change since it wasnt a real face but you could see small amount of saliva leaving her neck, she seemed to be waiting for a command as well.

Momonga couldnt believe himself..

'I did make them all perverts! I dirtied everyone's characters!' Momonga was searching for an excuse to get out of this situation

"Momonga-sama lets do it right here and now! I will show the maids how to mate with a supreme being!" Albedo started pushing it to not lose her chance of being with her love. She wanted it to happen

Another green light popped around Momonga and calmed him once again

'I have to refuse somehow.. Oh right! I can just tell them I dont have the needed organ so she will naturally back down'

"Albedo I do not have the needed organ for this, its not the time"

Albedo and all the maids recoiled

"I am very sorry!" Albedo apologized for pushing her desires

"Its fine. I forgive you" Momonga was filled with guilt since it wasnt even her fault

"..Gather all guardians except 4th and 8th floor to 6th floor."

Momonga teleported to the 6th floor after he gave the order, leaving the maids and Albedo behind

Albedo turned to the maids

"Pleiades, you heard Momonga-sama. Go and inform guardians of his orders. I will be joining them later."

"Albedo-sama, I believe Momonga-sama gave the order to you." Yuri questioned the guardian

"Of course I will obey my master but I have to do something first."

Maids listened and left the throne and parted ways. They all had to go to different floors

Solution and Lupusregina made their way to the 5th floor

"I wonder what Albedo-sama is doing in the throne room?" Solution asked

"Isnt it obvious? She is masturbating to Momonga-sama's scent while sniffing the throne." Lupu said in a teasy tone

"I would do the same too.. Just by thinking about Momonga-sama gets me horny enough."

"Yeah, in the throne room all I could think about was Momonga-sama fucking me.. I need to change my panties." Lupus kept her smile

--2 days later--

'It has been few days since I have arrived in this world. All NPCs seem loyal to me and will do whatever I say.'

Momonga closed his face with his palms

'They will literally do anything I ask them to.. This is so wrong!'

Doors of Momonga's room opened. Demiurge and Albedo stepped in to discuss communication system with the Overlord

Momonga did his best to help but seeing how smart the other party was, he couldnt do anything but stay silent

Momonga distracted himself and checked his stats to see if there was anything wrong, he did discover a weird icon where his race stats were

'That wasnt there last time I checked. I kinda want to touch it. It might be something dangerous but since its in my stats I think it will only contain info like it did in game'

Overlord made its way to icon and pressed it while Demiurge and Albedo were planning the important matters

'I did press it but nothing happened,I dont see any info and icon dissapeared too'

"Momonga-sama!?" Albedo suddenly screamed

"Hmm? What is it Albedo?"

"Momonga-sama, you just changed your race!" hearts formed on Albedo's eyes

Demiurge looked suprised as well and took a look at Albedo and smiled

'I changed my race? I didnt do anything nor felt anythin-' Momonga looked at a mirror

On mirror he saw a black haired and blue eyed man with devil ears and horns

'I have skin! I look so handsome as well!?' Momonga thought

"Momonga-sama it seems you have changed your race to be an incubus, I do understand the reason. I shall leave the room at once and inform everyone" Demiurge did a small nod to Albedo and left

'My stats didnt change at all, I still have all my Undead stats.. The only thing that changed is my appereance'

Albedo could only watch in excitement

Albedo understood what this meant, Momonga changed his race to mate with her! He did say he didnt have the organ for it before so this was the only reasonable option!

"Momonga-sama? Has the time come?" Albedo said her thoughts to confirm

'Time? What time? I should answer but I cant understand the question.. About the plan? If I do say "I didnt listen" my reputation might fall. Should I fake it?' Momonga panicked a bit inside

He finally readied himself and said it

"Just as you say Albedo. Time has come."

Momonga chose his words wisely or he thought he did

"It really is about to happen.. I am about to become Momonga-sama's wife and a toilet!" Albedo said loud

'What'

Albedo started removing her clothes and started walking to her master who was sitting on his chair

'How do I stop this!?' Momonga was panicking

"Albedo! I messed with your settings! I warped these feelings inside you. Do you still want to do it?"

"I feel good about it and so does the maids, we love this feeling that you have gifted us Momonga-sama."

'I cant stop her, I will just have to..'

Huge tits with pink pointy spots on them came into Momonga's view

Momonga felt aroused seeing Albedo's huge tits being uncovered..

'She is so erect, her nipples are so pointy... No! I must stop it before the point of no return!'

"Albedo! I messed with your settings! I am sure Tabula-san would be angry at me seeing you like this!"

"I do believe that Tabula-sama looks at me like a daughter, what is wrong with fathers, making their daughters marry to someone?"

Albedo took off her wet panties and showed her hairy pussy to its owner from now on

'She is so wet that I can see it dripping down from her pussy! I am getting horny as well.. No! I cant just do it!... I should find a way to relax her, if I make her cum she will be satisfied and she wont push it any longer'

Momonga with a bit of guilt, got up from his chair and kissed the naked succubus, he slowly touched her breast and her pussy. After the touch, he rubbed the spots that he had touched. He inserted his finger into the sloppy pussy of hers and started pleasuring her.

'I am getting so horny! Why isnt force calm activating!?.. Its fine if I get my dick out ,right? I will get Albedo to suck it, there wont be sex'

Momonga pulled out the huge thing that was already erect from Albedo's sweet moans

"Albedo, service my cock with your mouth"

Hearing the order, Albedo got on her knees and started sucking the huge thing without waiting.

Although she started slow, her mouth moved faster and deeper everytime Momonga felt it. Her tits jiggled as if she was jumping, her face was lewd and it had pleasure written all over it

Not being able to endure Albedo's fast and deep attacks Momonga came in Albedo's mouth after a minute

As Momonga was about to pull out after cumming Albedo kept him in place, still having his dick in her mouth, after loud swallows Albedo finally let go of it and looked at her master and opened her mouth to show that everything was cleared

'I still am so horny and my dick wont calm down.. Is it because I became an incubus?'

Albedo took Momonga's hand and led him to his bedroom

After entering;Albedo laid down on the bed spreading her legs wide and opened her pussy with her fingers

"I am about to be claimed,this is the happiest day of my life!" Albedo looked at Momonga who was preparing himself for the penetration. He did feel guilt but his eyes were blinded by lust

Momonga entered the river-like pussy and started relentlessly pistoning from the get-go

Watery sound and pleasure filled screams filled the room

'Albedo is bleeding! They also have hymen? But it doesnt look like it hurts, on the contrary it looks like she loves it'

"Ahh! Ohh" Albedo's moanings became louder

"Momonga-sama! Please fuck my greedy pussy as you see fit! I am only a toilet for your personal use after all!"

Momonga kept hitting Albedo with his huge cock, Undead didnt need stamina or breathing but same wasnt for the succubus

Momonga kissed Albedo. Lust filled Albedo's tongue entered Momonga's mouth, greedily exploring his mouth while still trying to breathe

Albedo couldnt take all the heavy pistoning, her womb was begging for her master to fill her up

"Momonga-sama please cum! I cant take it anymore!"

Albedo kept herself from cumming to match Momonga, but with every hit she took to her womb she realised that his cock was just too great for her to endure

Momonga touched her womb with his magnum one last time and started cumming in her pussy

"Yessh!! Releahse it ahl!" (Yes! Release it all!) Albedo was happy that she was able to satisfy her master. She felt proud that she was of use as her master's toilet

Momonga kept pouring out and out as Albedo's womb filled to the brim. Finally the overlord pulled it out of her pussy, but as soon as he pulled it out, white seed came out with it since there was no more room left inside. Albedo didnt want that. She was supposed to be toilet for her master, if she let any of his master's seed go to waste that would mean she failed her task as a cumdump

Albedo quickly put her hand under her pussy and caught all the slimy seed that was falling off. After semen stopped dripping out of her vagina she brought her hand to her mouth and started drinking it as if it was the most delicious thing ever, after licking her hands clean she looked at Momonga and smiled. Showing how happy she was to be use to her master

Momonga was still hard after all that so he grabbed Albedo once more and started pistoning again