''Uuuu... What do I doo~'' Anna the pitiful cat whines, clinging to my waist. ''I'm sorry...''

Seeing her like this, I can't help but stroke her fluffy head.

''It's fine, it's fine. I can handle it.''

''Really...?'' She looks up.

''Of course, who do you think I am?'' I smile proudly.

I am the best lover-

''...Saint slut?''

''...''

''You couldn't be more correct than that.'' Liana, who's lying near us, interjects with a grin.

''But is it really alright?'' Tina asks.

''Hmm... I think so.'' I reply. ''Actually, let's just measure it.''

''But there's nothing down there yet...?'' Anna tilts her head.

''Not that, my belly.''

''Oh.''

''Get up for a bit.''

I pull out a ruler from my space bag, a 50cm one that I often use for measuring gun parts.

Under the curious gazes of my lovers, I align the first mark of the ruler with my lower lips.

''So all the way past the cervix to the wall opposite it...'' I mutter, grabbing my belly and trying to find my womb. ''Oh, here it is.''

35... 35?! Wait, there's still more. 36... 37??

''Wait, how's it 37?!'' I exclaim.

''37?? I'm sure I've reached your fundus before.'' Tina raises her eyebrow. ''And mine is only 32 cm...''

'''' ... ''''

Wait, what?

''Isn't it because your womb was so desperate that it went down to meet our cocks?'' Liana says nonchalantly.

''No way...'' I mutter in disbelief.

Okay, google search, google search...

''...No? It just says that 'during sexual arousal, the vagina will elongate, which pulls the cervix up and out of the way'...''

Isn't that the opposite of coming down...?

''Then how do you explain the missing 5 or 6 cm?'' Liana grabs the ruler and begins to measure my belly herself.

'''' ... ''''

''Hey.'' She suddenly calls out.

''What-''

chut

She holds the back of my head in place and kisses me passionately, while her other hand is placed firmly on my belly.

Just like the usual Liana fashion, her tongue does not give me any mercy at all, moving freely and erratically inside my mouth.

This story is posted elsewhere by the author. Help them out by reading the authentic version.

''Mn...slurp ...slurp... Ngha...''

God, I feel like my mouth is being raped every time I kiss her. I love it.

''Hu...''

After half a minute or so, she pulls away.

''Yep.'' She looks down on my belly. ''It came down.'' She kneads my navel area.

''Eh?''

"Saint slut...!'' Anna widens her eyes and then buries her face in my thighs.

'''' ... ''''

''Your womb came down anyway, so why don't we make use of it?'' Liana smiles brightly.

So this was your objective from the start.

''Fine, I'll squeeze you all dry with my holy womb.''

----------------------------------------

''So... when do you think the artillery piece will be ready?'' I ask dad while we're walking to the underground research facility.

There's only dad, mom, and me now. My lovers are either spending time with their families, or training.

''They said that it would take another few months, mostly because they're working on tanks and fighter aircraft as well.''

''I see... How about the gun distribution to the allies?''

''The first order from the three Dukes at the demon border has already been placed. We'll deliver around 500 AK-47 models to them each in the next month.''

''That's a lot?!''

''We were able to import a lot of materials from Vurgon and Aragon after the negotiation back then. Don't you remember?''

''I know that, but I'm talking about the machines to mass produce them in such a short time.''

''We have the best craftsmen in the world, daughter.'' He smiles proudly.

It seems that I was still underestimating these nerds.

''But are you interested in this as well, mom?'' I turn back to mom, who's been silently following us since before.

''Fufu, you'll see in a minute.'' She replies.

What?

----------------------------------------

''Whoa...!''

''How'd you like it, Your Holiness?'' A middle-aged elf proudly says, lifting his glasses lightly. ''I've modified it slightly, so now it can shoot high explosive mana shells as well.''

''Of course I would like it!''

Before my eyes is a 30-ton greenish tank, the design is pretty much the same as the T-34 from the USSR. I gave them several blueprints and let them choose which one they wanted to work on, and they chose this one.

A medium tank with armor in the 4x mm range thick, a 76.2 mm main gun, and a secondary 2 x 7.62 mm machine gun as well. And now it even shoots mana H.E. shells...

''That's not all, you know?'' Mom suddenly speaks. ''It has a barrier function as well, its mana-fueled barrier can even withstand strikes from Advance level fighters.''

''That's a game changer...!''

Hm?

''But why are you explaining this, mom?''

''Why? Because I was the one who gave it the function?'' She tilts her head.

''...I thought you were a swordwoman, not a magical engineer??''

''I was bored, so I learned it.'' She smiles brightly.

Goddamn geniuses.

''Now, now.''

clap clap

Mom lightly claps her hands, drawing the attention of the workers around us.

''Since my baby is here, why don't we demonstrate the actual power of this tank to her?''

''Of course, Your Majesty!'' The middle-aged elf earlier replies enthusiastically. ''I will call the crew here, please wait for a minute!'' And he runs away.

''...Oh, well.'' I mutter. ''Oh, by the way, dad.''

''Hm?''

''Wasn't the bald Saint and the fox Saint supposed to arrive here earlier this morning?''

''I don't know. Maybe they got lazy or something.'' Dad shrugs.

What the hell are you doing, Santa Claus and Fox lady?

''Oh, here they are.'' Mom turns to the side.

'''' Good morning, Your Holiness and Your Majesties! '''' Three people besides the middle-aged elf, two women and one man salute us.

''Good morning.'' Mom nods lightly. ''Now then, can we start right away?''

''Of course, Your Majesty.'' The middle-aged elf replies and presses a remote in his hand, triggering the huge door in the distance to open.

Beyond the door is a huge room with sturdy metal walls and a bunch of different man-made terrains, and of course, targets to shoot as well.

Wait, don't we need four people to operate this tank...? There are only three-

''Huh? Why is mom following them?'' I tug my dad.

''...She's riding it together with them, daughter.'' Dad smiles awkwardly.

Eh...

----------------------------------------

BOOOM

Oh, Jesus Christ, that's so strong. It blew away the whole hill.

''That's a lot stronger than my medium gemstone tips yesterday.'' I mutter.

''Right?'' Dad replies. ''I can't wait to test this on the monsters. I think it can even pierce a dragon's armor.''

''When will our army join the frontline, dad?''

''A month from now. We'll deliver the weapons to the frontline at the same time as well.''

''Hmm... I don't need to be there, right?''

''No, leave it to us. Saint parties are supposed to be a trump card against the demon marshals and demon kings anyway.''

''I see.'' I reply. ''By the way, when will you teach me teleportation?''

''Whenever you like.''

''As soon as possible, then.''

''Sure, how about the day after tomorrow? You want to spend the day with Raeliana on her birthday, right?''

''Um. That's good enough, I think.''

I need to perfect my space magic a bit more to finally finish 'that device' that I've been making for a while. A very sexy and horny device...

Heheheheheh...

''Oh, there's your mom.''

Mom steps out of the beefy tank with utmost elegance and waves at us.

''It doesn't fit her at all...''

''I know, right?''