Dungeon And Slave: The Lustful and Violent Slave Harem of the Guard and Students Chosen as Testers for the Succubus Dungeon - Chapter 71: Sayaka’s Magic and the Domain Guardian Battle

Chapter 71: Sayaka’s Magic and the Domain Guardian Battle

Tester Life – Day 28 – Evening – 4th Floor Monster House – Sanada Yagumo

I call out to Rock, swinging his short spear, and Sayaka, watching him fondly, to move on. We descend the hidden staircase to the Guardian Room.

At the bottom is a small plaza, with a black gate 20 meters ahead.

As before, a sword-wielding Kobold Soldier and four subordinate Kobolds await.

“Sayaka, how many shots can you fire with your recovered mana?”

“Um… four.”

“Then it’s practice time. Use double mana to pin down the minions on both sides.”

“Yes!”

As Sayaka and I strategize, the Kobold Soldier barks, charging with its minions.

“Now! Fire!”

“Yes! Waterball!”

At my signal, Sayaka casts Waterball.

Two basketball-sized, high-speed spinning water orbs appear, shooting toward the Kobolds on both flanks.

The Kobolds try to dodge, veering off the orbs’ path.

But the orbs curve, striking their heads from the side.

“Gyan!”

Hit unexpectedly, the Kobolds collapse, stunned.

A surprise headshot like that’ll keep them down for a bit.

With double mana, Waterball splits into two orbs and can adjust its trajectory slightly after firing.

When we discovered this during morning practice, I was impressed by its utility.

Since then, Sayaka practiced controlling one orb. This is her first time controlling two simultaneously, and she hit both targets. She must have a real affinity for water magic.

“Nice, Sayaka! Great control.”

“Hehe, I hit them!”

Sayaka beams at my praise.

At that moment, Rock, crouching ahead, lets out a roar that echoes through the room.

The two remaining minion Kobolds, now 5 meters away, freeze, and the Kobold Soldier’s charge slows.

But it’s a Guardian, even if lower-ranked than Rock.

With a short bark, it rallies its minions’ fighting spirit, roars, and charges at Rock.

“Pointless. Scatter them, Rock.”

“Waooon!”

Roaring again at my command, Rock charges the Kobold Soldier and its minions.

The minions, hit by a second superior’s roar up close, freeze again. The Kobold Soldier, fear in its eyes, swings its sword to meet Rock.

Before it can strike, Rock rams it and its minions, stabbing the Soldier’s abdomen with his spear.

I rush to the Kobold Soldier with Sayaka, letting her finish it.

Like clockwork, we pin the scattered Kobolds, letting Sayaka claim all the experience.

“Amazing, Rock-chan! Instant-killing a Guardian!”

“Wafun♪”

Rock’s over the moon from all the praise today. He won’t pee from excitement, right?

“You had great control too, Sayaka. That’s enough to help me. I’m counting on you.”

“Y-Yes! I’ll do my best for Master!”

Sayaka’s face flushes at my praise and expectations.

I pat her head lightly and head to the Copper Treasure Chest by the black gate.

Opening my second chest today, I find gray leather armor inside.

“A duplicate? No, it’s a breastplate and gauntlets. Looks women’s.”

Taking it out, I see a breastplate and gauntlets, the breastplate curved for a woman’s chest.

For Sayaka? But her current gear has mana protection. Plus, this would cover her cleavage.

I’ll keep it as her spare gear.

Not a dud, but not what I hoped for. I wanted a Black Iron Greatshield for Rock, but that’s too pricey for a Copper Treasure Chest.

Now, through this gate for a rematch with the Domain Guardian.

But first, I need to relieve myself.

Since no monsters spawn here, I pull a bath towel from my Magic Pouch and spread it on the floor.

Tossing Rock a sports drink to rest, I channel mana into Sayaka’s lower abdomen and push her down.

I unzip her leotard’s crotch, thrust in, expose her breasts, and suck them while pistoning rapidly.

For about five minutes, Sayaka’s moans echo through the Guardian Room.

※

After intense missionary sex in the Guardian Room, finishing with oral ejaculation, we rest briefly.

We pass through the black gate to the 5th Floor, walk 15 minutes, and reach the Domain Guardian’s room.

“This is where the Domain Guardian is…”

Sayaka murmurs, looking up at the 3-meter wooden door.

“Yep. I beat it alone to get you.”

“You fought Monster Houses and Guardians solo to get me.”

Sayaka gazes at me with fervent eyes, so I answer honestly.

“Well, yeah. I really wanted you.”

I lusted after her every day at the school gate. Now I have her, banging her daily, and her exquisite pussy satisfies me completely.

“Oh… Master, I’m so happy… I love you. I’d do anything for you.”

“You’re already doing it. Honestly, I was always horny in the dungeon, struggling to hold back until I got home. Having you here helps.”

I stroke Sayaka’s head as she hugs me, overwhelmed, and express my gratitude.

Thanks to her, I focus better in combat. It’s just small fry now, but in nerve-wracking floors like the 8th, this is huge.

Other slaves probably see us, but Sayaka said training facility walls show many parties. They might not notice, too busy training to stare.

It’s not like men are watching, so I don’t care much.

“My body is yours, Master. Use it anytime, anywhere.”

“Hey, you’ll make me want to go again. We’ll continue after beating the Domain Guardian back in the room. I want to fill your pussy with my seed.”

Damn, I’m getting hard again. I want to finish inside her, so I’ll hold back.

“Oh… I… want it too… your seed.”

“Haha, let’s take this guy down quick.”

Seeing Sayaka blush and rub her abdomen, I, erect, open the Domain Guardian’s door to stay focused.

The door reveals a 30-meter-square room with smooth stone walls, lit by faint ceiling light.

At the far end, a black gate and a Kobold King sit on a stone chair, wearing a beast skull, flanked by two Kobold Leaders.

“Same as last time. Rock, don’t charge this time.”

I tell Rock to stay put and step forward.

Simultaneously, the Kobold Leaders sprint toward us.

“Sayaka.”

“Yes! Waterball!”

At my call, Sayaka uses all her remaining mana to cast Waterball.

Two orbs appear above her, speeding toward the Kobold Leaders.

The Leaders smirk, sidestepping to dodge.

“Gyan!”

Or so they thought.

Sayaka’s orbs curve, hitting their flanks.

She avoided aiming for their heads, faster than Kobolds, and targeted their sides. Smart judgment.

“Wind Cutter! Wind Cutter!”

I fire Wind Cutters at the fallen Leaders’ legs.

The invisible blades hit, slicing deep into their thighs.

I grab the writhing Leaders’ arms and toss them back.

Rock pins them, and Sayaka stabs their necks with her knife.

“Come on, dumb dog. Your turn.”

I taunt the Kobold King, still smirking despite its minions’ quick defeat, pointing and beckoning with my finger.

“Down.”

As the King, frowning, grabs its massive cleaver and stands, I lower my hand, ordering it to submit.

“Waoooon!”

Enraged by my taunt, the Kobold King roars, charging straight at me with its cleaver.

“Fire Bullet! Fire Bullet! Fire Bullet! Fire Bullet!”

At 15 meters, I fire bullets at its limbs.

Hitting the straight-charging King is easy.

The bullets pierce its shoulders and legs.

“Gyan-gyan!”

Dropping its cleaver, the King collapses forward, sliding headfirst.

“Sorry, I can’t fight properly. My dick’s hard, and it’s tough to move.”

I want to get back and finish inside Sayaka. That’s why I held Rock back.

I considered watching a rank-matched fight between Rock and the King, but it’d take too long, so I passed.

“Rock, Sayaka. Finish it.”

I approach the struggling King, step on its back, and call them.

“Defeating a Kobold King, Rock-chan’s equal, so quickly… Master, you’re too strong.”

“There’s a rank gap, and this guy’s dumber than Rock. That’s all.”

I shrug at Sayaka’s wide-eyed awe and let her finish it.

Good. She’ll definitely hit F+ by tomorrow.

Now, treasure chest time. What’s inside?