109. Concentrate on maintaining control.

Wrath/Lust Chapter 3: Courage. Courage. Courage.

"Stop!" I screamed at the entity controlling my body, then pulled my hand away from Kouki's neck. She tumbled to her hands and knees coughing, but alive. I concentrated and **** my hand to let go of Hazuka's hair and she fearfully scrambled away from me, huddling up in a corner and pulling her top down trying to cover her naked sex.

I didn't know how long I could hold the oni inside me back though. "Run!" I screamed at them, "I cannot hold it back for long!"

Kouki stumbled up and grabbed Hazuka's hand. "We'll get help," she promised before they disappeared out the door. I wanted to tell her not to, but it took all my willpower to fight the insanely evil urges I had to rip their heads if and fuck their bleeding neck holes. I couldn't believe anyone could even think of something so vile, but even now more and more horrible things streamed into my mind.

"Matsumoto, are you alright?" Natsumi startled me by placing one hand on my shoulder with concern. I'd been doing everything I could to hold the oni back and hadn't noticed her until she touched me, but that also broke my control.

With demonic swiftness, I spun on her and grabbed her arms to hold her immobile. She didn't have time to even gasp in surprise as my cock grew huge and literally burst out of my pants and I slammed it into her mouth. She tried to pull back, but for all her giant strength and extensive martial arts training the oni that possessed me made her struggling seem like she was as helpless as a child.

I started thrusting up into her mouth and forcing her head farther and farther down my thick and over a foot long erection that seemed to still keep growing. She gagged and struggled to breathe, and even tried to bite down, but couldn't pierce the new demonic skin of my evil manhood. Then my tip slipped into her throat and down her gullet.

Seconds later I **** Natsumi all the way down, driving my cock deep and bringing her straining lips all the way down to my base. My whole length was squeezed tight all the easy down its now unnatural length into her stomach and I could literally see her throat swell with my added girth. Then I started cuming as never had before with Natsumi slowly turning green from asphyxiation as I **** her throat, but I didn't care.

I felt the thick and heavy gobs of cum pulsing out of my balls, traveling with little swells as I **** feed Natsumi my seed down from my massive cock she had swallowed. She started thrashing, dying I thought, but then I realized I had control over my body again.

I pulled the larger woman off of my shrinking, but still oversized penis. I slithered free and she gasped and coughed up some blood, but was still turning greener by the moment. "Kenji!" Kouki yelled with concern as she ran in with the monk on her heels.

"I didn't mean to!" I cried, not realizing that tears had started rolling down my cheeks. "It's the oni..."

Then she went to move to join me, but the monk yelled "Wait!"

Thinking he was warning her from me I yelled back, "It's okay, I'm me again."

But when Natsumi spoke I could tell that she was the target of his warning. <You are back to being pathetic, while now I... I'm stronger than ever!> I knew that voice was the oni using Natsumi's mouth and was filled with terror. That was why I had been freed; it had escaped into her.

Natsumi stood up, taller, stronger, and now with skin as green as grass, yet her eyes glowed red. "Get away from her!" the monk yelled out, but it was too late. She grabbed Kouki behind her neck and lifted her off the ground. I ran over to help somehow, but one hulking leg kicked out and swept my legs with such speed and power that I felt my bones snoop and crack like twigs.

The pain didn't really hit me until I collapsed to the ground. Then my screams were drowned out by Natsumi's vile laughter that boomed out of her hellish lungs. <I would have given you everything, Kenji, but now you will suffer for trying to defy me.> Then she kicked me into my back against a wall.

I knew I should be in more pain than I actually was in by the way my legs were twisted and strewn before me, but I couldn't feel them anymore and that scared me even more. I didn't think I could possibly get more terrified, but I was wrong. <Now what should I do with you?> the demonic Natsumi playfully pondered at Kouki who she still held firm by the back of her neck. She was still kicking and thrashing to get free, but unable to open her mouth from the massive green fingers wrapped around her face.

I figured the monk must have run off since he had disappeared, not that I could blame him. "Don't hurt her!" I yelled uselessly from the for where I laid, but couldn't think of anything else to say or do.

<I tell you what,> she chuckled. <I won't kill her if you stay silent.> Then she used her free hand to literally tear her tight shirt and pants off her body, showing she'd turned completely green over her whole body. <But if you say a single word I will rip her arms and legs off and drown you in your sister's blood.>

I knew she could do it and I gulped in terror. I didn't care anymore if I lived or died, but if there was any way to save Kouki I'd do it. She didn't deserve to die for my selfish weakness. Besides for all I knew I was already dying from blood loss in my crumpled legs so I clamped my mouth shut and prayed for mercy while the jade beast smirked at me. <Good, now I got an idea,> then she touched her finger between Kouki's eyes and she suddenly stopped struggling.

Natsumi set her back on her feet and I could see a green glow in her eyes. <Now that I've ridden along in a man's body for a bit, I think it's time to try out what it's like from the other side.> Then without a word Kouki knelt down at the foot of the bewitched woman's green cunt and started lapping at it like a dog.

I struggled to hold my tongue, knowing the hellspawn that had control of Natsumi would kill my sister without a second thought. I closed my eyes and cursed my own stupidity and immortality for allowing this evil to fester inside of me and blamed myself for not being a good enough brother. I tried not to look, hoping that it would be easier to remain quiet if I could try and ignore the shameful things the oni was making Kouki do.

<What's wrong, Kenji?> the demonic Natsumi chuckled. <Am I not attractive enough for you anymore?> She reached up and tweaked her long nipples and tugged them out. Her flat muscled breasts swelled out and inflated as her tits grew in size into massive obscene balloons that seemed to defy gravity. <How about now? Oh, these are nice,> she teased as she grabbed and pressed them together erotically. <If only you could stand up and give them a good suck.> Kouki stood up and began to suckle at one of Natsumi's fat teats while she squeezed at the other which now leaked white milk down her hand, letting me know she was actually nursing herself from the evil woman.

I looked away again, knowing that I was already getting turned on again and didn't want to give the oni that satisfaction. <So lesbians not good enough to get it back up? How about I spice things up and show you something new.> I couldn't help but look back at her and was shocked to see Natsumi rubbing her clit as it mimicked the growth of her mammaries. But it didn't just grow, but actually transformed into a massive upstanding manhood that was almost twice the size of even my own grossly enlarged prick. Without missing a beat my possessed sister dropped down to her knees to take a hold of that huge emerald organ as she sucked on the tip which was all she could fit into her mouth.

I somehow knew that the oni thrived on horrific perversity and that it had actually been feeding on my emotions. That was why it had done those things to me, but now that I understood it I realized it didn't matter anymore. It wasn't going to leave any of us alive; as soon as it was tired of me and my sister, we were as good as dead, or worse.

<Don't worry, Kenji,> the oni said trying to sound comforting with its hellish use of Natsumi's voice. <I'm not hurting her, as I promised, but maybe you don't want to take my word for it?>

Kouki released the monster dong from her lips and panted, <Oh Natsumi, I love you. Your pussy is so sweet and your cock is so big and hot!> Then she turned around and quickly shed her clothes as she faced me and got on all fours. <Please mistress, make me a real woman like I always hoped Kenji would.>

I almost yelled out to Kouki, but I knew that wasn't really her speaking. The oni was somehow controlling her mind and body, making her say those lewd things just to get a rise out of me The demon just laughed and slapped its massive penis against her butt cheeks like a switch a few times, while Kouki jiggled about and moaned. I saw her hard pointed nipples extend like little spears from her small breasts and the unnatural desire in her big false green eyes.

Then the demonic hermaphrodite pushed its cock into her. I couldn't see it happen, but I heard the wet squish and Kouki squealed, <It's going inside me.> Her eyes clamped shut and her mouth opened in a soundless scream as she was slowly defiled by the monster cock.

I wanted to be disgusted and while I was it was also perversely arousing me again. <Kenji, there is no shame in your desire,> the oni said happily as it started fucking my sister. Then it pushed Kouki closer to me, making her crawl forward until her face was almost in front of mine. My enlarged penis twitched, still almost half a foot long while it was soft, yet it was rapidly becoming erect once more. Kouki grabbed at it and started stroking it, and while I could have tried to stop her or push her away, I didn't. I want to say I was just scared that if I did the oni would hurt my sister, but that wasn't entirely true. I'd been turned on thinking about Kouki sexually for a long time, and her touching me was too pleasurable to refuse, even though I knew it wasn't really her. She was gasping now as the demon started fucking her harder, but still, she stuck out her tongue and licked at my tip.

My eyes rolled back in my head as the carnal bliss electrified my body. I told myself that I might as well die happy, but that was just an excuse to soothe my guilty conscience. Then Kouki looked up at me with her green glowing eyes as she let the tip of my still enlarged cock, now almost fully erect again, penetrated her lips and slide over her tongue.

I was in heaven, even knowing I was in hell. Natsumi started slamming into poor Kouki's ass hard and fast, cramming as much of that massive cock as she could into Kouki's vagina, but she continued her blowjob undeterred. Just then I spotted the monk creeping up behind Natsumi, but he held up a single finger to his lips and I bit my lip to make sure I didn't give his presence away. I had never prayed as hard as I did that moment, hoping there was some way to save at least Kouki from the oni. I'd done so many horrible things, but knowing that she was paying for it now was just too much guilt.

Despite all that I couldn't deny the way she was making my body feel. I was going to cum from my sister's tight mouth sucking down on me and I think the hope had mixed with the sex because all of a sudden I was gushing. My teeth bit down so hard that I made my lip bleed, but still I didn't make a sound. Kouki gagged as I sprayed her tonsils with sperm and only then did she pulled it out, letting the next few spasms of spunk splatter across her face. Even as she was gasping and couching she yelled, <I'm cuming!>

Natsumi then pushed in and held her impaled as she laughed out loud, <Feel my seed fill you!> I swear I could hear the sound of Kouki's womb squish as it was filled with the demon's seed, and that was when the monk sprung. He had something small and metallic in his hand and he pressed it into the back of Natsumi's skull as she came. She screamed, and the green tint of her skin seemed like it was sucked out of her body into out of the back of her head. As the demon screamed using her lungs. Then her voice changed and soon it was just her screaming ad her skin had returned to the reddish-pink it had normally been. Then the two ladies collapsed before me, passed out from the ordeal leaving just me and the monk.

"They will both be fine… more or less." The monk assured me. Natsumi lay ****, was breathing hard, and while had regained her proper pigment of skin she still had her obscenely large breasts and the monstrously large fat cock still lying between her thighs. It had fallen free of Kouki's womanhood and was oozing semen from its tip. Meanwhile, Kouki seemed to be no worse for the trial. I stammered, unsure how to thank him, but he continued, "Unfortunately there is not much I can do for you, Kenji."

"But they will both be fine?" I asked desperately, "The oni? It's gone?"

He held up the cube which now sparkled with green and purple energy inside it. "It's trapped for a good long time, but it lives on." He then handed me the cube and I looked at it in amazement and still a little worry. It was beautiful and terrifying as I could see the angry energy struggling to get free, but was still so happy I almost laughed. Then he examined my legs and shined a light at me. "You will live," he said looking at another small object in his hand that seemed to glow and make a few strange sounds, "however I'm afraid you will never walk again."

"I…" I gulped down, too excited to have actually had my prayer answered. "As long as Kouki will be fine."

"Yes. She and her baby will be just fine," he said happily as he walked to the exit.

"Wait!" I said shocked, "Baby?"

"Oh yes," he said as he opened the door and stood on the threshold. The warm summer breeze and the reddening light of the setting sun. "When Natsumi wakes, congratulate her. I bet she never thought she would be a parent again," he said cryptically with a funny grin on his face Then he was gone.