Inner Demon

At that moment, Kenji couldn't believe that Asagi had a demon side of her as she was behind him, grabbing his face and his chest.

"Well, well, it seems she never told you about it, didn't she?" She sneered.

Kenji elbow her side and ran to face her.

"What happened to you and how did you get like this?" He asked.

"What you said, using all the Taima particles after me and Sakura were captured and modified our bodies for sex toys." Asagi's inner demon explained. "When she was almost become helpless and allows me to gives her more power, I was able to break free. Free to kill Oboro for tormenting me until you came along and took my kill."

"So, Oboro causes too much trouble for you and me." He said. "This time, that bitch is cooked."

"No matter, I was planning to kill you for that but I've heard that you died once back in that arena and resuscitated. You gained new form before you attacked Edwin Black when you couldn't control yourself and killed everyone in that arena."

Kenji was stiffened by it before the inner demon conjures a blade.

"You know, after I take you down, I might just give you a kiss when this is over." She sneered, licking her lips.

The Monster Prince gulped while blushing. "Say what?!"

"You didn't know? When she kissed you, she almost reveled in it." She smirked. "She must have harbored her feelings for you without you noticing."

"What? That's not true! In fact, she never feel that way when she lost her fiancé." He denied, unsheathed his stone sword.

"Huh, we'll just see about that." The inner demon huffed. "Now fall!"

They run to each other and engaged in fight. Demonic Asagi and Kenji pared each other in sword fight until they lose their swords. They began in close combat range as demonic Asagi swiped her claws at his sides and Kenji kicked her away. She recovered and tackled him to the ground, and swiping her claws at his head but Kenji moved his head to dodge and caught her claws before headbutting her head, making her dazed a bit. Kenji throws his flurry punches and swing his tail at her but she caught it with her claws.

'Damn it! She's even more resilient than I thought.' He thought before she lifted him up in the air by his tail and swings around until she lets go, tossing him against the pillar.

"What's the matter? Had enough?" She teased him.

"I'm just… getting started." He retorted, panting before turning into Balkzardan form.

Sakura opened her eyes a bit and saw what's happening with Asagi and Kenji.

"Big sis? Kenji?" She muttered.

Kenji roared and charges at her in lightning speed but demonic Asagi was fast too, making almost impossible for him to hit. They ran around in circles until they slowed down and attack each other with claws before they grapple their claws.

"You really are a monster, are you?" She asked while pushing him.

Kenji growled as he changed form into Godzilla, surprising her before kicking her up and did the spinning flying kick when she was falls down.

"Not bad, I'm starting to like you, handsome." Demonic Asagi smirked, rubbing her face.

"SKREEEEOONK!" He roared as he charges at her as demonic Asagi did.

She dashed around him, clawing him all over him, making him cry in pain. Had enough of her speed slash, He swings his tail around, tripping that Taimanin demon to the ground before stomping over to her. The demon Asagi got up quickly, picking up her sword and rushed at him, creating five of herself and slashing him multiple times. Kenji dropped to his knees and growled as his regenerating ability is healing his multiple wounds that she inflicted him, leaving the scars all over him.

"I guess you're really are a glutton for punishment." She sneered at him, who growls at him as he tried holding back without hurting her badly before they continued fighting.

As they continued to fight, they started to get tired and breathed, heavily while looking at each other. Kenji turned back to his monster prince form and fell on his back as demonic Asagi dropped to her knees, feeling tired as well.

"How… were you… able to… keep up… with me?" She asked.

"I… don't… know… " Kenji admitted. "I guess… I was… too much… for you… to handle."

Demonic Asagi crawls over to him as Kenji looks at her, worried that she might finish him off or trying to kiss him while he's down.

"What… are you…doing? Stay… away!" He warned while trying to crawl away from her.

She kept crawling towards him until she's looms over him.

"I guess… that I owe you… a kiss..." She panted, grabbed his black scale face. "We'll meet again, my prince."

"I-" Kenji was cut off when she kissed him. 'Why does this keep happening to me?'

As she kissed him, they both turned back to human form before Asagi broke away from the kiss and landed on his chest.

"Kenji… what… happened?" She asked while panting.

"It was… a hell… of a demon… fight." He replied before they both sit up.

"Kenji, I'm… sorry… I attacked you." She apologized. "I let her took control of me."

"It's alright." He said. "This whole mission, everything in this island, was a trap for you and Sakura if I hadn't intervened."

"A trap?" She said.

"I'll tell you when we get back home." He said, getting up as Asagi did.

As they got up, Kenji ended up falling on her as they blushed on their face when their face is close.

"Big sis! Kenji!" They looked to see Sakura standing and walked towards him while covering her breast.

"Sakura!" They both got up quickly and catches her from falling.

"What just happened here?" She asked, looking at all the demon's corpse. "Where's Saya and Oboro?"

"I killed them." He replied. "But I'll explained to you when we get back."

"Kenji?" Asagi called.

"Yes?" He said.

"Can I… stay with you… for tonight?" She asked, looking away while covering her breast.

"Me too." Sakura added.

"Hugh… okay. You two may stay with me for tonight." He replied before almost fell over. "Ugh…"

"Kenji, are you okay?" She asked, concerned.

"I'm okay, all that killing and fighting with her really put a strain on me." He grunted he used his stone sword to support himself.

"Then let us help you." Sakura said, putting his arm around her head while Asagi puts his other arm around her head before they exit the abandoned building.

"I'll call the copter to pick us up." Asagi said.

She contact them to pick them up before the helicopter arrived and pick them up before leaving the island. As they left, Kenji quietly conjures Godzilla, Anguirus, Rodan, King Caesar, Gorosaurus, Baragon, Manda, Kumonga, Titanosaurus, Varan and Ebirah. He ordered them all to destroy everything and everyone on the island as they proceed destroying Tokyo Kingdom until there's nothing left while everyone was screaming and ran from the sight of giant monsters.

Baragon, Gorosaurus and Anguirus burrows underground to make this island sink, to be sure on the safe side. No one will remember this island or anyone on it.

As the helicopter went back, a mysterious figure roses up at the docks from the ocean and looked back at the island that was destroyed and sunk by the Godzilla and the rest of them before they vanished.

At his penthouse, Kenji explained to Asagi, Sakura, Ingrid, who just came to visit him, about what he found in the secret lab and research Ryuumon hideout. He told them that Ryuumon was creating a clone of Taimanins while Oboro is creating an army of demonic version of Taimanins and Saya was the first one to be made. He mentioned that the missing Taimanins was dead while experimented before they landed on the island to investigate and turns out it was a trap for them but didn't count Kenji since he was asked to come along. Kenji added that the Ryuumon was supplied and worked with Chinese Union that specialize in organic bioweapons and they wanted a line of Taimanin clones for their purpose. Luckily, Kenji destroys all lab and research, preventing them to creating more clone or a trap for incoming Taimanins, along with the everything and everyone on the island.

"And that's how I came across them before I heard your voices." He finished explaining.

"Damn it, so this was all the trap by Oboro and we fell for it." Asagi cursed herself.

"And Saya was one of the missing Taimanins that we're supposed to find." Sakura added.

"Well, it's too late for her and the others now." Kenji said. "They're already dead before we investigated that island and I have to kill Oboro again. I don't know how the hell did she survived after I obliterated her completely."

"And you'd have to destroy Tokyo Kingdom, Kenji." Ingrid said.

"Hey, that place is reeked with demonic scent and everything, especially criminals and demons alike." He said. "They all must die and punished."

"I'm gonna call Yamamoto and tell him what we found." Asagi said, standing up and grab a phone as Kenji got up.

"Where are you going?" Sakura asked as Ingrid got up.

"I need a bath; consider I was covered in blood after I kill all the demons before they're about to rape you and your sister." He said before heading to the bathroom.

He took off his clothes and notice the scars on his chest and arms from demonic Asagi that she inflicted on him before drawing his bath with hot water.

"Hugh…" He sighed while soaking himself and cracked his bones from his neck.

"Darling." He heard a voice and turned to see Ingrid in her bath towel. "Everything okay?"

"I'm fine, Ingrid." He said.

"Do you mind if I wash your back?" She asked.

"Sure… I guess I could use some." Kenji said.

Ingrid came over and washed his back but she noticed the scars and some bruises on his back.

"What happened to your back?" She asked. "You could've just asked me to assist you on that mission, Kenji."

"I would but you were caught up with your job at the academy." He said. "Besides, I just kill those Ryuumon members, along with that ninja demon bitch, and all the demons that wants to rape Asagi and Sakura."

"To think Oboro is back from a dead, she always knows how to hurt Asagi in many different ways." She said. "But good riddance she's dead."

"I know, if it weren't for me, Asagi would've been tortured as a prostitute by those disgusting orcs." He said, bitterly. "I made a promised to her boyfriend that I would watch over her and Sakura."

"You really kept your promise to someone who is dead." She remarked.

"Because I was there, she wanted to get married with Kyousuke when he proposed her and she was very happy about it but it was short-lived when Oboro came in as her boyfriend becomes a pure demon and paralyzed her with wedding ring to get revenge but I intervened her twisted amusement and disposed of her perverted minions but she got away when I was about to finish her off." He explained. "Asagi was heartbroken when I ended his life when Kyousuke begged me to do it and I did what he told me to do."

"I… had no idea she felt this way." She said, stunned.

"To your question, I… gotten a fight with Asagi."Kenji said.

"With Asagi? Why did she do it to you?" The Hell Knight questioned.

"It wasn't her; it was her inner demon that did this to me." He said. "Damn it, I think she was in to me."

"Well, despite your nobleness, you always cause a lot of destruction." Ingrid turn his head, facing her. "Next time, do not act on your own in dangerous mission or I'll be very angry."

"Don't worry, I'll asked you when I hunt for the stronger demons or the criminal activity." Kenji assured her.

Ingrid smiled and kissed his lips but she roams her tongue in his mouth, making Kenji turned on as his member is becoming harden by her lust before she notice it after she parted their lips.

"Well, it looks I got you turned on." She looked at his member, lustfully before taking off her towel. "I know how to relieve it."

She went in the bathtub with him and turned around before wiggling her rear at him.

"Come on, my prince. I'm waiting for you to put it your inside me." She said, teasing him.

Giving in to her lust, he got up and grabbed her hips before inserting his member into her vaginal, making her moaned and thrusted her.

"This… feels… so good!" She moaned while Kenji thrusted. "It's so big… and it's impaling me!"

Kenji reaches her big breasts and massaged it, making her moaned loudly before pulling her up against his chest from her back as he bit her neck.

"Stop… teasing my breast… darling!" She panted.

Kenji is thrusting a bit faster, making her moaned loudly but he silence her by kissing her lips. He turns her around as he kissed her before thrust his member in her before breaking off their lips.

"Did… no one… tell you?" Kenji asked while thrusting her.

"About… what…?" She asked.

"About… Edwin's… plan…" He said.

"What's… his plan?" Ingrid inquired.

"His… plan… was to… become one… with Asagi… and… reset the world." He explained. "If it happens, it might be the end… of our world."

Ingrid was shocked to hear him say about Edwin's plan to reset the world to own before hugging him.

"You must… stop him… my prince." She humped his member faster. "Because… I… love… you."

She then kissed him, making him thrusted in her faster before he burst his semen inside her, making them moaned in pleasure as she parted their lips and leaned her head on his shoulder.

"It's in me… so many cum inside me." She said, lustfully as Kenji removes his member from her while his semen is leaking out of her vaginal. "Could you… carry me to your… bed?" She asked before falling asleep.

"Of course." He said, wrapping the towel around her and his waist.

He carried her up to his room before dressing her with her black nightgown and set her down to his bed. He left the room to check on Asagi and Sakura but they're not in this living room area but he could hear a shower running from his bathroom, assuming it was Asagi or Sakura in there. He sat down on the sofa and turned on the TV news to see the update.

The news showed that the island called the Tokyo Kingdom, home to all criminals and demons, was under attacked by Godzilla and its titanic cohorts that appeared out of nowhere. The bridge to the island was taken down by a Giant Octopus as the island was sinking down to the ocean before the giant monsters disappeared. Many locals feared that Godzilla and the other monsters has come back to haunt them from many years and wants to punished them for their wrong doings.

As he watches the news, Sakura pops her head from upside down to his face.

"Hi, Kenji!" She said.

"Hugh!" He yelped before she kissed him and hopping over to his lap.

"So, you're the one who sent Godzilla and his friends to sink the island?" She asked.

"I guess so." He said.

She giggled. "I guess you must really hate those demons."

"Well, seeing you and your sister stuck to the pillory in front of demonic crowds that were tempted to rape you and Asagi really makes me very mad." He explained from the island. "And I went overkill against those disgusting demon hordes and that ninja demon bitch who tormented you and Asagi."

"Actually, I just want to say thank you." She said.

"Really?" He said.

"Yeah, for saving me and big sis from those demon crowd." Sakura said. "And Kenji…"

She scootched to where his groin in his towel and rubbed it with her rear.

"Do you… remember… when big sis and I… kissed you?" She said, caressing his muscular chest while fondling her breast.

"Um…" He said, flustered. "That was… when you were… under this aphrodisiac effect and it was… unexpected."

"Well, there's something that I want to tell you." She said, putting her hands on his chest.

"What is it you wanted to tell me?" Kenji questioned.

She smirked before pushing him down on the couch, surprising him, and pressed her body against him .

"I know you were having sex with Mu-chan first, then Shiranui and Rinko, and now Ingrid that you've win over." She explained while rubbing his crotch and tracing the blue markings. "I wanted to do with you and I wanted to have sex with my boyfriend now."

"How did you… know?" He asked while groaned before she kissed him.

"Because… I heard it from Mu-chan and Rinko because they get to have sex with you first but I wanted to do it with you first." She complained before rubbing her rear against his groin, making his member harden again. "Oh, I can feel it bulging my panties."

Kenji couldn't resist her sexual urge but when he grabbed her rear roughly, she flinched when he touches it.

"What's wrong? Did I hurt you?" He asked, concerned

"No, it's okay." She said, rubbing her rear. "It's just that… Saya spanked my rear hard while trying to train me to be a slut."

Kenji growled that the spider demon hurt Sakura like that by spanking her butt until he knows how to make her feel better.

"I know how to make you feel better." He said with hidden smirk.

"What's that?" She asked.

He pushed her to the other end of sofa, having her face down.

"Kenji, what are you doing?" She asked as he pulls down her pants down, then her panties with his teeth until he sees her bare rear. "Uh… how's that gonna make feel better."

Kenji smirked at her before grabbed her butt and kissed her cheeks, making her moaned as she muffled the pillows. He continued kissing and licking her rear cheeks to where she was spanked that leaves a red bruise all over her butt. Kenji sniffed her vaginal and anal before licking it and inserting his tongue in her vaginal, making her moaned.

'Kenji… is like an animal!' She thought before looking behind to see him, licking her vaginal hole. 'And now, he is eating me.'

As he licks her inside, he pulls his head back as her vaginal is leaking.

"Feel better?" He asked.

"Actually, I'm surprised that you want to make me feel better by kissing and licking my butt where Saya spanked me." She said before smirking. "How about some payback?"

Sakura pushed him back and took off his towel, revealing his harden member.

"Wow, it's so big." She said looking at his member before rubbing it, making him groaned by it. "And it's so hard."

She continues to rub it until she puts it in her mouth, giving him a blowjob.

'He taste so good.' She thought while sucking his member.

Sakura started to suck his member faster until he was about to burst his semen in her mouth.

"Sakura… I'm about to… cum." He gritted his teeth to hold it in.

"It's okay, just let in my mouth." She muffled while sucking his member. "I wanted to taste your semen."

Seeing that she wants to let it out in her mouth, Kenji burst his semen in her mouth. Sakura moves her mouth away from his member and swallows it.

"It tasted so good." She said, becoming lustful to him.

She rubbed her vaginal against his member before inserting it inside her, making her moaned loudly.

"It's inside me! It's so big that he fits in me!" She moaned while she tightened his member.

Kenji sits up on the sofa, grabbed her rear and thrusted her.

"It feels… so good… that you and I… are one." She panted as Kenji thrusted her. "Much… better than… slimy tentacles…"

"How about… I do this…?" He said, grabbing both of her breast with his mouth and sucking them.

"Ah! Kenji, not there!" She whined, hugging his head while he sucks her breasts.

As he sucks her breasts, he could taste her milk breast and breaks away from it.

"My breast is leaking!" She panted. "I love it when you do that."

Sakura met her blue eyes against his predator amber eyes and kissed him while she humps his member. Kenji feels his semen is about to burst in her and letting it all cum inside her, making them both yelled in pleasure.

"Ah, so hot, it's inside me." She panted while Kenji pumps his semen in her before Sakura pressed her forehead against his while they breathed heavily.

"I feel so… much better." She panted before falling asleep.

Kenji put her pants on and putting his towel on his waist before carrying her up to his room and lie her down with Ingrid asleep. He went back down the stairs but noticed the shower is still running in the bath.

'What's taking her so long?' He thought.

Before he reaches the door knob, he paused when he has a second thought but he opened the bathroom door to check on her. His bathroom is filled with shower steam and saw Asagi, in her nude body, standing in the shower while the water runs.

He reaches her shoulder to comfort her but suddenly, Asagi grabbed his wrist and turns around to punch him but Kenji catches her fist.

"Hey! It's just me." He told her.

She was stunned about what she did before pulling her arms away from.

"I'm sorry, I thought it was you." She apologized before looking at the scars on his chest, especially the hole mark where his heart is. "How's your wound?"

"It hurts but I'll live, thanks to my regenerated power." Kenji replied. "But, your inner demon was really a piece of work."

"I'm apologized. When I was helpless while Oboro is torturing me while she was modifying my body, I gave in to my inner demon and… she ended up attacking you instead after you killed Oboro." Asagi said.

"Ugh… she's really in to me." He sighed but remember what she said. "Asagi, is it true?"

"Is what true?" She inquired.

"Your inner demon said that you were harboring your feelings for me when you kissed me." He crossed his arms as she blushed.

"What? She said that?" She said, flustered. "Um… it's because… I wanted to have sex with you."

"You wanted to have sex with me because you wanted make this sexual lust to go away?" Kenji questioned.

"Well…" Asagi looked away for a moment. "Yes, but I couldn't help it when I was influenced with it."

Kenji comes over to Asagi and pulls her in his chest for hug.

"Look, I've made a promised to your boyfriend that I wouldn't let anything happened to you and Sakura." He said, softly. "He only wanted you to be happy, even he was… departed."

Asagi stood there, being touched about what Kenji said about Kyousuke before he lets her go.

"I'll leave you alone." He said, leaving her.

"Wait." She said, grabbing his wrist and pulls him in the shower. "Could you… help me?"

He nodded before Asagi pushed him against the wall, took off his towel and inserted his member in her vaginal from behind, making her gasped.

"Am I hurting you?" Kenji asked, concerned.

"It's… okay." She grunted while feeling his member inside her. "You can… go ahead… and… make me… feel better."

Kenji took it as sign before grabbing her waist and breasts to massaged it while thrusting her and nibbing her neck.

'It feels… so good.' Asagi thought before cornering her eyes at him. 'He's so… strong and kind.'

Kenji kept thrusting her until she turns around as he grabbed her rear and lifted up and insert his member into her vaginal, making her gasped in pleasure while meeting her gaze with teal eyes at his predator amber eyes.

"Asagi…" He said.

"Yes…" She said.

"There's something that you need to know." Kenji said.

"What is it?" Asagi asked.

The Monster Prince told her the same thing to Ingrid and it shocked her, knowing it would end the world if it happens.

"Kenji…" She said, hugging him and wrapping her legs around his waist. "Don't let him get me."

"Don't worry, I won't let him." He assured.

Kenji started thrusting her, making Asagi moaning in pleasure while clawing his back. As he thrusted faster, she looked at him and kissed him, making him thrust faster until he feels his semen is about to burst out and shoots it inside her vaginal, making them both moaned pleasure. Kenji removed his member from her vaginal as his semen is leaking out of her.

"It's so hot. Your cum is so hot." She smiled, panting while leaning on his chest before kissing him. "Thank you. I… love… you."

She falls asleep after her nightly pleasure they're having. Kenji turns off the shower and wrapped his towel around his carried her in bridal style up to his bedroom.

When he opens the door, he sees them, asleep after having sex and lies Asagi down next to her sister. He puts on his underpants and gets on his with them before falling asleep. While he was sleeping, he could feel them snuggling his muscular chest as he wraps his arms around them.