Chapter 14 – Dungeon Break-in and Power Grind

The Dungeon Where the Heroine Gets OP

In the game, this dungeon was where Seria became strong.

✔ Monsters got stronger the deeper you went.

✔ Plenty of rare materials and loot.

✔ The perfect place to grind levels and skills.

But there was one big problem.

It was off-limits to most students.

Only high-ranking adventurers or special students like Seria—once she reached a certain level—could enter.

Me?

I was neither.

But when has that ever stopped me?

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Step One: Cheat My Way In

The guards at the entrance were checking IDs.

"Only authorized personnel beyond this point," one of them grunted.

Fine. Be that way.

I backed off, scanning the crowd, looking for someone useful.

Then I spotted him—a mid-rank adventurer, older than me, looked tough but not too important.

Perfect.

I waited until he walked into a side alley.

Then I jumped him, bit his shoulder, and copied his face.

✔ New identity: acquired.

✔ Guards: fooled.

✔ I was in.

And no one suspected a damn thing.

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Step Two: Fight, Bleed, and Get Stronger

The first few floors were brutal.

Floor 1: Armored Wolves – Fast as hell, their fangs almost tore my arm off.

Floor 2: Giant Centipedes – Tough exoskeletons, disgusting to bite into, but their blood gave me better reflexes.

Floor 3: Goblin Assassins – Little f*ckers moved too fast, and their weapons were coated in poison.

I barely survived each fight, but every time I drank blood, I could feel the power rushing into me.

✔ Stronger muscles.

✔ Sharper instincts.

✔ Better speed and endurance.

The struggle was real—but the rewards were worth it.

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Step Three: The Real Challenge Begins

Then I hit Floor 4.

And immediately realized—

This wasn't in the game.

Standing in front of me was a mutated ogre.

✔ Three meters tall.

✔ Bone armor covering its body.

✔ A massive club that could crush me in one hit.

I stared at it.

It stared at me.

I sighed. "F*cking fantastic."

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The Fight – The Ogre is a Bastard

The ogre roared and swung its club.

I dodged just in time, but the impact shattered the ground.

Holy sh*t.

One hit, and I was dead.

✔ Dodging? Not sustainable.

✔ Blocking? F*ck no.

✔ Biting? Not an option unless I got close.

I needed a plan.

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Testing My New Abilities

I sprinted around the ogre, using my boosted reflexes from the centipede's blood.

✔ My movements were faster.

✔ My reactions were sharper.

The goblin blood I drank had given me a low resistance to poison, so even when the ogre's club grazed me, the impact didn't knock me out immediately.

Still hurt like a b*tch, though.

I needed more power.

There was only one way to get it.

I had to bite the ogre.

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The Bite – A Gamble for Strength

I waited.

I watched.

And the moment the ogre overextended on a swing—

I lunged at its arm and sank my teeth in.

The taste was disgusting.

But the power?

Instant.

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Blood Absorption – The Ogre's Strength is Mine

The system flashed in my vision.

✔ +8 Strength (Mutated Ogre Absorbed).

✔ +4 Endurance.

✔ New Ability: Bone Armor (Passive).

I felt my bones harden, my muscles tighten.

The ogre pulled back, screaming in rage.

Too late.

I was stronger now.

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The Comeback – Beating the Ogre's A**

The next time it attacked, I didn't dodge.

I caught its club mid-swing.

The sheer force almost sent me flying—almost.

But my body held.

The ogre's eyes widened.

I grinned. "Yeah. Your strength? It's mine now."

Then I ripped the club out of its hands and slammed it into the ogre's face.

BOOM.

The monster crashed into the ground.

And I finished it off with a final, well-placed strike.

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Step Four: Take the Loot and GTFO

Panting, I stood over the ogre's corpse.

The system gave me another notification.

✔ Rare Item Drop: Mutated Ogre Core.

✔ Monster Blood Absorbed – Physical Reinforcement Increased.

I grinned. "Now that's what I'm talking about."

But my victory didn't last long—

Because I heard footsteps.

Someone else was in the dungeon.

And they had definitely seen that fight.

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To Be Continued…