A New Kind Of Grind

"In this particular case... yeah, I can grant that," Rebecca said, nodding. "Your house is very much a cadet branch of my own at this point, so it's hardly going to scandalize anyone that I'll let you have duchy-owned Dungeon Gates that you don't need the Guild's permission to use. Every duchy has a few of those, you'll only be special in being able to make your own."

"Good, good," I said, nodding. "Because while training and sparring do give some XP... well, delving is the fastest source of XP, and I'm finally at a point where I can start making Level 10 the baseline level of my military. Hell, maybe even Level 11, if I'm fine with recruits taking an extra three months to come up to speed."

"That's... not an unreasonably long time, in military terms," Rebecca pointed out. "You're just impatient, or you seem to think that war with Vega is very imminent."

"Fair enough," I admitted.

"How long until you reach Level 11 with Dungeon Master?" Penelope asked.

"Well, it depends on a few things," I said. "See, Dungeon Master gains XP from other people doing delves in your dungeons. The amount of XP per person delving does scale with their level, as well as the level of the Dungeon Gate, but, that does not scale with Dungeon Master's levels or stats. And, just like the Delver classes, each level requires ten times the XP as the previous amount, riiiiight up until Level 10, where it becomes a hundred times the XP to level up."

"...Ah."

"So, given the current amount of delving activity in Dorn, it took me about four months to reach Level 10, and it'll take me four hundred months, or thirty three years, to reach Level 11. If the rate stays steady, I'll hit Level 13 and be able to make new Level 13 Dungeon Gates in about, oh, three hundred thousand years."

"You must be very upset," Rebecca said.

"Yes and no," I said. "On the one hand, yeah, I am a little peeved that it's going to take me thirty years to level up once at this rate, although at least I don't have to worry about doing any of the delving myself. But on the other hand, I'm very, very confident that there's just some trick I'm missing, some way to get around this that I'm simply not seeing right now. After all, I'm pretty sure those Level 13 Dungeon Gates in Dornhelm were made by someone, and that someone needed to reach Level 13 somehow." I sighed. "But, well, either way, it's a long term issue, and we're not gonna solve it here and now."

"Right, right. Now, the train system..."

"So, any interesting abilities unlock at Incubus 6?" Akane asked.

"Yes and no," I said. "This is where some sex magic that isn't just direct arousal control or making more fluids comes online, although... hrm. From my perspective, and this is a perspective that is into some freaky shit, this seems to be fairly basic kink shit. Mostly to do with tentacles."

"...Tentacles?" Akane asked, tilting her head to the side. "What do... how does... what?"

"A tentacle, like what an octopus or squid has, is a long, dextrous, and boneless limb that is capable of wrapping around things like self-motivated rope, and also has a narrow tip that can go inside of orifices, like a phallus," I explained. "A spell that creates tentacles for sexual purposes is going to be one that inflicts upon the target a combination of bondage and probably multiple penetrations."

Akane was already blushing and breathing heavily.

"Ah, hm," I said. "It would seem that you, darling, are... not familiar with tentacle porn. I wonder if it even exists on this world?"

"Can- can you do that for me?" Akane asked, her breath hitching. "Please, Roxy?"

"Of course I can summon some tentacles to fuck my girlfriend with," I said, reaching over and patting her head. "You wanna go now?"

"Please," she begged.

I untied the cloth belt that kept my robe closed, and shrugged out of it.

"Ooooh, Roxy tits," Akane said, reaching out and grabbing my boobs. "Don't see those everyday, huh?"

"I do in fact see them everyday," I said dryly. Admittedly, though, Akane didn't; while I wasn't a huge fan of wearing clothing in general, it was also the case that I ultimately wasn't all that fond of having my tits fondled either, so I tended to indulge a certain kink wherein the top doesn't really undress at all, but the sub does. But, for tentacle sex, that wouldn't really work, so... "Anyhow. If you could let go of my boobs, please?"

"If you say so," Akane said, pouting. "They're just... really nice tits. I know they're not as big as mine are, but they're still plenty big enough to be fun to play with, you know?"

"I'm aware, but they are strictly decorative," I said. "Now, let's get down to this tentacle business, shall we?"

Before Akane could say anything else, I cast the spell from the tome, and a set of eight fleshy, phallic tentacles sprouted from the center of my back, in a cluster just below my shoulderblades. They grew and grew and grew, until they were fully twenty feet long, an inch thick at their rounded tips, and four inches thick at the base.

"...Ah," Akane said, before swallowing audibly.

Before she could say much more, though, I struck out with four of the eight tentacles, grabbing her by the ankles and wrists and suspending her spread-eagle in the air, legs parted enough for my tentacles to get in there, but not so much that it'd be painful for her.

"Oh. Yeah. Yeah, I'm into this."

"I like seeing you like this, too," I said, flashing her a grin before one of my spare tentacles ripped the front off of her robe, baring her hefty, pillowy, beautifully bouncy tits as well as her belly and pussy. "Maybe we should've done regular rope-bondage a lot sooner, huh?"

"Huh? Yeah, sure. Just... C'mon, just fuck me already!"

I smirked, and did precisely that. A pair of well-lubricated tentacles pressed themselves insistently against her ass, slowly squeezing their way in together and really stretching Akane out. The remaining two tentacles... Those, I was torn on. On the one hand, one in the mouth and one in the pussy would fill all of Akane's holes with no leftovers. But on the other hand, while fucking her ass with these tentacles did still feel pretty good, they weren't quite on par with my cock as a way to pleasure me. So... reluctantly, I wrapped an extra tentacle around Akane's waist, giving her a bit more support, and stuck the last one into her mouth and straight down her throat, using ample magic to ensure she'd still be able to breathe, regardless of how obscenely long a Level 13 Delver should be able to hold her breath for.

Her pussy was still vacant, though, and with a deep rumble in my throat, I stepped forward to fill it, ramming all twelve inches of my big, beefy alpha cock straight into her tight, hot, delightfully stretchy omega cunt, filling her up all the way. She was the one I'd given myself all this dick for. She was the one who got to experience this dick for the first time, as it speared through her cervix and slammed the back walls of her womb, stretching her hard enough to put a visible bulge even through her thick belly.

This was what it was all for. Me, fucking Akane. Sticking my giant cock in her pussy and grabbing her giant tits in return, squishing and kneading them like the world's greatest stim toys. And it was glorious.

I lost myself in the rapturous joy of full-contact tentacle sex with my girlfriend. My head was empty of thoughts that weren't about how soft her pussy was, or how big her tits were, or how much I wanted to make her mine, in whatever ways I could. But she was already mine. All mine. Akane belonged to me.

I finally came, not just from my cock, but from every tentacle inside her, filling her to the absolute brim with hot, thick cum, until she was absolutely gravid with my seed.

It wasn't enough for me, though. Yeah, cumming inside Akane was a good way to make her mine, but to show she was mine, and prove she was mine, I had to do more than that. I had to mark my territory. And so, with a herculean effort, I pulled my cock out of her before my knot had deflated, and clenched my muscles, forcing myself to keep cumming, and coat Akane from chin to crotch in thick ropes of my cum.

Finally, as my orgasm wound down, I began to pull the tentacles out of her, before setting her down gently on the bed, and flopping down next to her.

"...That was... amazing," Akane said, finally. "The only way to make that better... would be if you knocked me up at the end."

"...Well, I'm not doing that," I said. "But... come to think of it, I've got an idea. I'll have to run some tests first, though. Make sure I've got it working just right before I use it on you."

"As long as you do use it on me..."

"I will." I grinned, and leaned in to kiss her. "I promise."