Ch.310Trusted NPCs. (1)

“Sister, please stop…”

“Haah♡”

“Luxuria, how long are you going to keep doing that? Please stop…”

“Slurp~ Ahng♡”

“……”

What on earth did Luxuria do to make my sister act like this? Watching them kiss for several minutes right in front of me, and seeing them rub their bodies together while clearly enjoying it makes my lower abdomen tighten uncomfortably. Ah, I miss Jack.

-Fweet!!

“SEX!! SEEEEX?!!”

“…Start stopping those two. I don’t know what that Chikuyo or that demon is thinking, but they’ve started climbing the fortress walls.”

The Elder, who had completely turned his back and covered his ears with both hands, reluctantly moved his hands to slice through the fortress wall, causing the soldiers who had been climbing to fall back to the ground. Won’t they die from that?

“…I reinforced them with sacred magic before they fell, so they won’t die even if they get crushed. Still, they’ll be injured.”

Holy Maiden Lize, who seemed slightly deflated after failing to stop Luxuria, answered my question with enlightened eyes that seemed to have given up on something as she stared blankly at the dark demonic wall. I let out a big sigh and approached my sister.

-Smooch smooch smooch♡~!

“…Sister. If you don’t stop, I’ll never talk to you again, and I won’t sleep with you anymore.”

-Pop!!!

“What?!! Th-that’s the one thing!!!”

“Huh?!! What about me?!!”

It’s quite a sight to see my fox-kin sister with tears welling up in her crimson eyes, looking truly beautiful, and the demon with heterochromatic eyes who seemed dazed from the kissing, both shouting at me simultaneously.

Could you both put your clothes back on now?

“Ah!! Yes!!!”

“Gasp! Wh-when did I take them off…!!!”

“You took them off yourself. If I had left you two alone, you looked ready to go all the way.”

“A-all the way?! That’s!! I would never cheat on Jack…!!!”

“Huh?! No?! I wasn’t planning to go all the way?! I was just kissing to get spirit energy!! So I could get stronger…!!!”

My sister hurriedly put her kimono back on while stammering, and Luxuria immediately restored her clothes to their proper state using demonic energy. …Did she really get stronger from kissing? Is it okay to use demonic energy so casually?

“Gulp!! O-of course!! It, it was quite potent spirit energy!!! Yes!! With this, I can maintain my powers for an hour, and I can use some as bait too!!!”

“S-see!! Miho?! S-sister didn’t cheat?!! Right?! It’s just because we were in danger, so we had no choice…!!!”

“Fine. If you don’t do something quickly, I’ll tell Jack about your sucking and licking session.”

“Eek?!! Lu-Luxuria!! Do something right now!! You took a lot of spirit energy, didn’t you?!!”

“Y-yeah!! I sucked a ton!!! I got so much, so don’t worry?!!”

My sister, who had been quite strict until the kiss, was now holding Luxuria’s waist to help her stand up… Wait, did Luxuria’s waist give out? Did my sister just defeat lust with a kiss?!!

“Gulp, M-Miho. You know your sister only has you and Jack, right?”

“You’re lying. You looked like you were enjoying it quite a bit.”

“No!! I, I didn’t enjoy it!!! It was terribly awf…”

“Eh? Awful…?”

At my words, my sister’s excuse was cut short as she flinched, and I could see Luxuria’s heterochromatic eyes welling up as she slowly turned to look at us. Sigh, look at those eyes. They’re clearly asking, ‘Was I the only one who enjoyed it?’

“Uh, um. Ah. Lu-Luxuria. That…”

“Forget it!!”

“Kyaang…”

“Well, well.”

Seeing my sister’s ears and tail drooping after being yelled at by Luxuria, it’s obvious. She clearly enjoyed it too, so why is she pretending she didn’t? Tsk.

“Hey, Luxuria?”

“What! I’m busy now, so don’t talk to m…!!”

-Squeeze!

“Eek?!!”

When I went behind her as she grumbled at me with her tail standing straight up, and grabbed that tail firmly, her eyes filled with the question, ‘What’s with this one now?’ Don’t worry. I’m different from my sister.

“Um, please enjoy my sister from time to time. Even though she talks like that, it was obvious even from the side that she enjoyed it. My sister has gone through a lot because of me, so please take good care of her.”

When I mix in some polite speech unlike my usual manner, I can see her gulping. What’s with that reaction?

“…Ah, um. Yeah. Sure. …This is bad, both sisters are fucking hot.”

“……”

Ah. Doesn’t she know I’m a beast-kin with good hearing? No, I didn’t hear that. I didn’t hear anything. I covered my ears and turned around toward my sister…

“Um, Miho? Y-your sister really…”

“Sigh, don’t worry about me and do your best. And put your clothes on properly.”

“Kyuuu…”

My sister, who obviously heard my words too, tried to make excuses to me, but I just shrugged my shoulders and retreated toward the Elders. Well, anyway, I guess they’ve come up with some kind of plan now? I hope they weren’t just sucking and licking each other without being of any help during this crisis. As I was thinking this while looking at Luxuria, she spread her black wings powerfully and began to emit intense demonic energy, unlike before.

“In the name of Luxuria, one of the Seven Deadly Sins, I command. Demons belonging to the hierarchy of Lust, your master calls you. Come, hungry desires!! This is our dining table!!!”

“Huh?”

“What is that…”

“Ah, demons?!”

Our eyes widened at the voice that was clearly summoning demons, but Luxuria paid no attention and completed the magic circle by releasing intense demonic energy. And from within it, demons that looked almost human began to emerge… W-wait a minute!! Those are!!!

“All mid-level and high-level demons?!!”

Holy Maiden Lize shouted before I could notice, and my sister and the Elder tensed up, raising their tails and ears. Don’t tell me she’s planning to summon high-level demons to fight against the Deadly Sin of Greed?! Is that why she took spirit energy from my sister?

“Welcome~ to the human realm!!”

“””We pay our respects to our master of desire.”””

Luxuria looked down haughtily at the threatening-looking demons and raised her voice toward them.

“Thirteen high-level. Twenty-one mid-level? What? Why so few?”

“…Well, because you’ve been restricting our spirit energy absorption, Master. Many demons did not respond to your call.”

A female demon, not as beautiful as Luxuria but quite pretty, bowed her head apologetically as she explained. Luxuria clicked her tongue briefly and continued.

“Fine. You see those humans down there? About 10,000 here. And about 5,000 behind that wall. They’re all livestock for spirit energy absorption, so don’t kill them, just suck them dry. And one-third of the spirit energy you absorb belongs to me, since you were able to cross through my summoning circle in your complete form. Any demons dissatisfied with the contract?”

Despite Luxuria speaking in a rather sharp voice, most of the high-level demons who came through, except for the apologetic one, and most of the mid-level demons raised their hands. What? She called herself their master, but almost all of them are saying they don’t like it…?

“Good. Then, pay with demonic energy instead of spirit energy. Come, let’s make the contract here.”

“”””Ohhh!!!”””

“Huh?”

The demons, rejoicing as if they had received a great blessing, all moved their demonic energy to contract with her. Even the demon who had no complaints immediately changed her mind and made the contract. Why? Is spirit energy better than demonic energy?

“Now! Go and suck!! As I said earlier, don’t kill them!! They’re high-quality livestock to be used for a long time!!!”

“””Thank you, Master!!!”””

All the demons, both female and male forms, rejoiced and praised Luxuria before spreading their wings and flying toward the soldiers… wow.

“M-Miho, don’t look at that.”

“It’s worse than what you were doing, sister.”

“Kyuuu…”

“G-Green Doll, don’t look either.”

“Lize, you shouldn’t look either. I’ve already averted my eyes.”

What is this? Is this hell? I didn’t know a demon’s stomach was hell.

“Now, let’s go! Those guys should be enough as bait.”

“…What about them?”

“Don’t worry. I made a contract, so they can’t kill people~”

“I see….”

Following Luxuria, who started creating platforms with demonic energy to show us the way, we descended from the fortress wall and began running, turning our backs on the horny army and demons.

“Kyaa!! Men’s spirit energy really is the best~!!!♡”

“Here!! Over here~♥ Put yours in here too!! Ahng~!!♥”

“Come here, bitch!! Move your hips!! Damn, what is this! It feels so fucking good!!! Are you an athlete?!”

Having good hearing is painful at times like this. My face involuntarily flushes at the sounds of the orgy that the demons started by pulling in the horny soldiers with their powers. Really, this is hell.

As we ran as if escaping from those embarrassing and irritating sounds, eventually the orgy sounds could no longer be heard. During this time, my sister rushed past me to run beside Luxuria, who had been guiding us from the front, and opened her mouth.

“Hey, what’s the difference between demonic energy and spirit energy?”

Oh, I was curious about that too.

“Hm? Spirit energy includes the sexual pleasure from when you sucked it, so if you worked hard moving your hips but had to return the spirit energy to me, your pleasure would decrease, and you’d just have a longer post-orgasm clarity period, right? For a lust demon, that’s a terribly unpleasant thing.”

“Then, the power…”

“It’s the same. Whether given as demonic energy or spirit energy—oh, but I never intended to take spirit energy in the first place. I just said it that way because even if I called for a one-third ratio, their resistance would be weaker if I put it like that.”

Luxuria, who said that the only pleasure she wanted was from Jack, licked her lips and smacked them. Wow, she really is a demon. A demon scamming other demons?!

“And honestly, I don’t need anyone else’s now.”

-Whoosh!!

Luxuria, who boldly declared her scam, slowed down a bit and began to fly between me and my sister. Huh? What’s going on?

“Hehe, your sister was so delicious. I wonder how you taste?♡”

“Gulp!!”

“…I belong to Jack.”

My sister is just swallowing her saliva for some reason, and when Luxuria, who gave such a seductive look that even another female would feel her heart race, stroked her own thigh and spoke, I involuntarily flinched and answered. She chuckled and replied, ‘Oh my, is that so? He’s mine too.♡’

I feel like I might end up being dominated by this woman in bed later, not just my sister. What should I do? Should I tell Jack…

-CRASH!!!

“What an insensitive bastard.”

And as if to erase my thoughts, a huge maw and Luxuria’s cold voice collided, spewing black demonic energy.