Six years ago...
Natalie didn't recognise the woman she was fighting in the building basement as Death. She felt no mercy for her as she kicked her around. But when she touched her hand ,there was a sense of familiarity she couldn't shake off . Something within her told her that she should stop. She kept questioning herself the identity of the woman and how she is related to her.

As she carried her to her chambers. The sense of familiarity increased. As she skimmed through her memory she could feel a sense of affection towards her . She knew she can not let her die . She laid her down in her chamber. She looked at her calm and beautiful face weared down by years of battle. She held her hand which had become rough due to fighting .Her once perfect skin covered in scars. She ran her hand through her greying hair slowly and gently kissed her lips . She could sense what she meant to her even though she couldn't recollect her memories . She cast a powerful spell on her to preserve her life. Her time in the vaults had made her an expert in revival and regenerative magic. She summoned Tristan and carefully gave him instructions regarding his next course of actions.
Tristan help remove Natalie's armour and exited the chamber. She removed her clothes and then the underwear she was wearing baring her small breasts and large erect penis. She moved her fingers on her dick, pulling the skin back and forth slowly staring at her reflection in the mirror, revealing her red head, stimulating it and trying to remember her life as a man. Her past life was like a blur with her remembering only fragments . Hundreds of years of memories inside time vaults as Natalie has gradually overwritten less than thirty years of life as Nathan . Nathan's mind had been fractured into millions of pieces giving birth to Natalie. She clapped and few attendants entered shortly to get her ready for the ceremony.

As Nathan emerged from the ceremony , demon blood coursing through his veins . His body, transformed completely into a woman .His small breasts and nipples had increased in size, his hips had widened. His lips ,cheeks had become fuller and he had gained ovaries. As he touched his crotch and felt his newly formed vagina instead of his dick, he had lost all his memories of being a man once with it, and he began his life as a newly married woman,the wife of Lucifer,the Demon queen Natalie.
Tristan as instructed, pulled Amber from within the pile of corpses . As Amber resurrected ,he took her into the servant quarters where she laid low for few days . She changed her look completely, cutting her hair short , changing it completely to grey looking even older. When she saw Natalie , she tried to remind her subtly about her past life and that she was his husband but to her surprise Nathan had changed into Natalie,body and soul. He had no memory of her and of his life as a man . Nathan had become the wife of Lucifer . Lucifer and Natalie were in love and Natalie/Nathan like a dutiful wife would go to any lengths to make Lucifer happy , including slaughtering countless humans . She wiped out Resistance outposts single-handedly killing numerous humans on her own .
Amber decided that no matter how long it takes she will save him and kill Lucifer . She started piecing Natalie's mind together in pretext of recovery sessions post her sparring and battles . But her mind was fractured beyond recognition,hence it took her years to finally piece it together .

Present day
Amber narrated the entire sequence of events to Natalie as she regained her consciousness as Nathan, including her entire plan to take down the Demon king. Nathan felt disgusted with what had happened to him, unable to look at himself in the mirror. Amber held his hand trying to calm him down. He wanted to become a man again and repeatedly told Amber to look for a cure.
Amber with tears in her eyes told him , the entire plan rests on the shoulders of Natalie. They can't lose her yet else they won't be able to get close to Lucifer. It sounded blasphemous to Nathan who didn't want to spend a single second in this perverted form ,but even he knew he had no choice. They could hear the sounds of vehicles moving out . They knew the final war had commenced and they can't back down now.
He reluctantly picked up the clothes Amber had laid out. Amber helped him wear the short sleeveless dress which showed off ample of his skin and cleavage. He watched with disgust as Amber dolled him up. He hated the fact that he looked stunningly beautiful as a woman. He looked in the mirror and whispered reluctantly,"I am Natalie, the Demon Queen".Amber told him to be more convincing and not let Lucifer doubt her. Nathan ran his fingers through his long beautiful hair and repeated forcing a smile... " I am Natalie ,the wife of Lucifer".

The demon army marched at the Resistance headquarters. Within hours they had the entire place surrounded. Lilith waited at the demon tower with the three horsemen waiting for initial defenses to be down before they can slaughter the people inside. The demon army was greeted with a barrage of bullets on all sides from the buildings. The higher demons were surprised looking at the advanced artillery the Resistance had. They watched as the lower demons dropped dead one after another. Lilith was infuriated realising that they were well prepared to defend and probably had known in advance about the attack, despite her best attempts to limit the number of people aware of her plan. The heavy artillery stopped firing within fifteen minutes running out of bullets. The loses incurred by the demon army was already severe. Once the bullets stopped ,the higher demons rushed into the building to find and kill the rats taking advantage of the artillery fire stopping. Within few seconds all the higher demons were inside the building which finally made Lilith happy as she decided it was finally time to enter the battle and leave the demon tower. The higher demons rushed through the building floors searching for Resistance soldiers . They could find very few soldiers operating the artillery despite scanning the entire building.The demons started torturing them and asking the location of the remaining members.They mercilessly chopped off their limbs, torturing them to death . Despite their attempts they couldn't get the information about the remaining members.The demons rushed towards the bunker in the basement hoping to find the remaining people. Few minutes later there was a huge blast in the Resistance building ,as the entire building exploded in flames with fire engulfing the entire area killing large number of demons in the process . Lilith realised her folly and overconfidence,and the fact that she had walked her army into a trap . Her army was almost wiped out and she was staring at a counter attack by the resistance members. She ordered the surviving demons to rush back to the demon tower and defend their base . She trembled thinking of the consequences she is going to face because of her failure. She didn't have the courage to face Lucifer.
Moments later large number of Resistance soldiers started popping out inside the demon tower through a secret tunnel slaughtering demons on their way .The blast was a signal for them to launch attack. Nolan and Kayla closed their eyes for a minute to honor the fallen , the brave who stayed back to lure the demons into the trap ,the brave ,who sacrificed themselves to blow the building along with the enemy. Nolan and Kayla moved ahead together in perfect sync slaying even higher demons instantly, covering each other blind spots as well. The two of them separated leading two different strike forces into different wings of the building. Kayla rushed towards the east wing with her team while Nolan rushed towards the west. Kayla had her mask and armour on and moved swiftly slicing through the enemies. Few minutes later she reached the east wing lobby with her team where she was greeted by a large horde of high ranking demons . She started fighting them one by one killing them one at a time but she couldn't save her teammates from being killed by the demons. They were of no match to the high ranking demons. Her team was slowly getting wiped out, leaving her fighting against an entire horde of high ranking demons. The demons had already called for backup and the three horsemen arrived . They silently watched as Kayla fought and killed all the higher demons surrounding her, suffering numerous injuries in the process. Her clothes were soaked with blood,her sword chipped from battle and she barely had enough strength to stand up. She dug her sword in the ground and kneeled to gather her stamina and take a breather. She took a deep breath and calmed her breathing.
Kayla dodged a dagger coming from behind in the nick of time . She turned around to see Olivia standing behind her wearing a armor over a sleeveless dress with her long blonde hair hanging loose . She keot throwing daggers at her as she laughed maniacally . Kayla stood in the middle surrounded by the demons dodging the daggers. She knew she was outnumbered and outmatched and calling Nolan here would put him and the mission at risk and he might not even make it here in time. The three horsemen approached her surrounding her laughing at how easily she was captured. Kayla removed her mask and threw it revealing her face . She casually let her hair down brushing it with her fingers. She removed her armour and threw it standing in a tank top. The three horsemen took it as an act of surrender. They laughed as they moved towards her to execute her. Just as they were able to slice through her ,a dagger pierced through the neck of a horse men incapacitating him . Tristan jumped out of the shadows and swiftly sliced the arm of the incapacitated horsemen. Kayla saw the chance and sliced the neck of the second horsemen incapacitating him . As the third horsemen jumped back to put some distance between him and the duo of Kayla and Tristan, Olivia moved towards him and slowly pushed a dagger into his head and he collapsed on the floor.

"Kayla..... Mikayla.... Or shall i say Michael . You turned out to be a fine woman", Olivia laughed as she moved towards Kayla . Olivia brushed Kayla's hair playfully with her fingers as Kayla looked down blushing. Olivia held her chin and lifted her face up , gently kissing her on her lips as Kayla pushed her back playfully. Kayla's voice deepend as she replied in a male voice ... "You should look at yourself,blondie". Kayla smiled at Olivia as she hugged her. Kayla tried to gather her strength for the battle , the three of them looked on as the three horsemen's wounds slowly regenerated . Tristan and Olivia slaughtered the incoming demons while Kayla recovered her stamina.
In some time, the three horsemen had recovered from the injuries and charged at Olivia, Tristan and Kayla.

Nolan rushed forward with his troops ,his mind still pondering the well being of Kayla . He didn't want to split but he knew otherwise they won't be able to clear the base quickly. Nolan entered the labyrinth with his troops where he encountered a frustrated and vengeful Lilith who still couldn't believe she played right into the enemy's hands. Lilith ordered her demons to kill them all and not to show any mercy . As their soldiers engaged in battle Nolan decided to take on Lilith himself. A fierce battle ensued as the two mighty warriors clashed their blades.
Few hours earlier....
Natalie entered Lucifer's chamber with six of her attendants in the Labrinth below the tower . Lucifer watched his troops move out on the large screen . Natalie went and stood next to Lucifer who smiled at him and held her hand .
"Time to get armed for battle", Natalie told Lucifer with a forced smile ,who stood wearing just a robe with his armour kept on the stand near him . Natalie was enraged standing next to him but did her best to hide it. She wanted to strike him down but she knew very well that he still had two hearts left and a single strike will not be enough. She kept thinking about Amber's instructions and how crucial it was for her to pretend to be a loving wife to him even though she was disgusted standing there with him dressed like that. She was a man and she can't even think of being touched by another man . Lucifer looked at his beautiful wife and smiled at her as he placed his arms around her. Natalie was uncomfortable with Lucifer's advancement but she didn't resist it . Lucifer clapped and all the attendants in the room turned and faced the wall. Lucifer removed the dress Natalie was wearing followed by her bra and leaving her just in panties. He gently cupped Natalie's large breasts and gently squeezed it , suckling her nipples. Natalie couldn't help but moan.Natalie smiled at Lucifer feeling his bare chest with her hands and putting her hands around him. Lucifer slid his hand inside Natalie's panties and rubbing her vagina and pushing three fingers inside it . As he slowly moved his fingers Natalie started moaning . Natalie felt violated and disgusted at the same time by the predicament she was in. She was mentally Nathan now, in a woman's body and now her arch nemesis who is also her husband is touching her . She kept quiet and silently let Lucifer touch her as per Amber's instructions.She prayed silently for it to end so that he can kill him. Lucifer stood in front of Natalie as she kneeled before him . He took out his large erect penis holding it before her . Natalie knew what his intentions were but being a straight man herself ,she didn't have the courage to go ahead with it. She looked at it helplessly. Amber's words repeating in her mind to do whatever it takes to distract him . She kissed the tip of his penis and started licking it . Lucifer pulled Natalie's long hair to one side kissing her neck. He slowly turned Natalie around and pulled down her panties. Lucifer held his large erect penis and slowly rubbed it along Natalie's asshole and grabbing her by her long hair. Natalie was terrified with what was going to follow. Lucifer gently pulled Natalie's buttocks apart as he penetrated her asshole. Tears rolled down her cheeks as Lucifer started thrusting his large erect penis . Lucifer closed his eyes with pleasure as he fucked Natalie as she remained on her knees moaning. Amber hidden amongst the attendants swiftly moved forward ,stabbing her dagger clean through Lucifer's heart .Natalie while making out with Lucifer had careful marked the position of his hearts on his back with the lipstick from her lips which helped Amber locate and pierce it with force. As lucifer groaned in pain and blood gushed out of his heart,he quickly turned around. He quickly pulled his penis out ,turning to take a defensive stance and instructed Natalie to stay behind him and that he will protect her . He threw Natalie her dress which he took off which she quickly put on . He punched two of the attendants across the room killing them instantly, rupturing their hearts with force of a single punch. He stood in front of the attendants trying to shield Natalie from them. He asked Natalie to remove the dagger from his heart so that he can stop the loss of blood. She removed the dagger and held it. Lucifer lunged forward and grabbed Amber's neck as she prepared to attack. He removed the veil and was taken aback looking at her face, shocked at the fact that she was still alive. Just as he was going to punch her heart,Natalie stabbed him clean through the final heart. Lucifer collapsed looking in disbelief. The woman he loved and who he thought loved him had stabbed him in the back and tried to kill him .
"Natalie ... Why??" He shouted.
"Its Nathan ...you perverted demon. You shall pay for what you did to us .", she said smiling as she pulled out the dagger as blood gushed out from the other heart.
Lucifer knew it was too late for him and he barely had few minutes before he meets his end. He let out a loud cry blasting waves of energy around him which knocked every person except Natalie back against the wall rendering everyone unconscious. Lucifer's eyes turned blood red, burning in rage as he controlled the demon blood inside Natalie's body ,rendering her paralysed and unable to move and slave to his commands. Lucifer grabbed Natalie and swiftly moved deeper into the Labrinth. He quickly cast few spells on himself trying to slow his demise but even he knew it was futile and that his end is near. He rushed into a time vault carrying Natalie and casting spells on himself trying to gain few extra hours and sealed the door behind.
The war raged on as the three horsemen fought the three lieutenants of Nathan on one end of the tower and Nolan took on Lilith herself at the other end . There had been huge losses on both ends , especially for the demons who lost most of their army trying to destroy the enemy headquarters.
Amber regained her consciousness and got up with great difficulty ,her ribs broken from the impact of colliding against the wall. She had lost track of time.She could hear battle cries and weapons being fired .She grabbed Lucifer's sword and slowly followed the path which the open door led to. She walked with great difficulty down the dark corridor and reached a large door with spell markings. She realised it was a time vault.
She gathered all her magic and blasted the door which unlocked it. The door led to a large dark moonlit chamber which led to a small garden with a large tree . She moved towards the tree hoping to find Nathan.
As she searched for Nathan,she stumbled upon Lucifer's corpse laid on the ground near the path leading to the tree. Amber looked at his corpse and it filled her with rage .Years of torment, despair, anguish all came over her. She took out her dagger,tears rolling down her cheeks and started stabbing his corpse repeatedly. The memories pf torment suffered by her, her family and the entire mankind ran through her mind as she mutilated the corpse.
In some time she regained her sense of self, wiping her tears. She collapsed on her knees letting out a sigh of relief. It is finally over. They finally did it . They finally liberated mankind from the Demon who oppressed them for decades . The king of the darkness had finally perished. She called out to Nathan repeatedly and started moving towards the tree . She spotted him sitting near the tree at a distance. She was relieved to see her husband was safe as well .Tears rolled down her eyes again thinking its finally over and they can be together again . Her voice echoed through the time vault ..."Nathan ..Nathan" as she rushed towards him.Nathan didn't seem to respond to her voice.
As she reached him,she saw Nathan sitting with his back towards her . His long hair looked dirty and hung loose covering her back and shoulders . Amber called out his name loudly and Nathan turned around, holding his large protruding belly .
"I am going to be a mama", Nathan told Amber smiling like a maniac as tears flowed down his eyes . His large breasts hung out his torn dress as he covered his lactating nipples with his arm.

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One more chapter left ... Please leave your comments and feedback . Would mean a lot