I woke to find myself lying helplessly in a study room, surrounded by books and documents scattered across the floor.

Truthfully, I didn’t mind girls being together—even back when I was a boy. But Senior Sister Tianlin actually liked girls? And me… I was a girl now! A blush spread uncontrollably across my face.

Ugh, this female body was such a hassle. Why did it blush so easily?!

I took several deep breaths, forcing myself to focus. As the Princess of the Undercity, I had important matters to attend to! No time to dwell on Senior Sister Tianlin’s preferences!

With a mere thought, I teleported straight into an ancient castle.

This was Sulia’s fortress on the Sixth Layer.

"You’re finally here, little princess!" Sulia lounged lazily on her large bed, wearing only a red silk robe open at the front. Her pale arms propped her up as she stretched her long, crossed legs over the carpet, barefoot.

Her feet looked incredibly lovely.

I shook my head. How could I be drawn to a girl’s feet? Logically, it made sense for my consciousness—but I had to remember I was a girl now too! No slip-ups!

Frowning, I turned away sharply. "Do you receive everyone in your bedroom?"

"Oh dear, it was the little princess who rudely barged into my private chambers."

"I was not rude!" My temper flared unexpectedly. "At least put on something less… transparent!"

"We’re both women. What’s the harm?"

Her words made me realize I was overreacting. To Sulia, I was probably just like those ignored guys in the boys’ locker room back when I was male.

"Fine. Sulia, where’s the armor I requested?"

Sulia waved a hand. An exquisite chest materialized beside the bed—pulled from her Spatial Ring. I owned one too.

I stepped forward, but she stopped me. "Wait, little princess. Though you rule this Undercity, this armor is far too precious. It’s a legendary-grade set, second only to a Divine Artifact! Even you can’t just take it."

Her demand didn’t surprise me. "Hmm. What do you want then? Name your price. The Undercity holds many treasures."

Sulia didn’t answer immediately. Her gaze swept over me, burning hot—and I felt a chill of unease.

"I want… you."

"Eh?!" My whole body jolted. Heat flooded my face. "No way! Don’t tell me even Sulia is—"

Sulia’s finger traced downward as she deliberately dragged out the words: "Your—clothes. Take them all off for me, and the armor is yours."

"Eh?!" I stumbled back, clutching my skirt. "W-What did you say?!"

Sulia rose, her eyes hazy with desire, breathing quickening. "I want the clothes on your body, Princess. Every… single… piece. Come now! Off with them!"

"No way! D-Don’t come closer!" I retreated further.

"Don’t be tense. You’re the Undercity’s ruler—I’d never force you. But this armor… it’s one of my most treasured possessions. No amount of gold could buy it. Unless…" Her tongue flicked over her lips. "You give me something I can’t obtain myself."

Pervert… Why?! Were all my subordinates either perverts or weirdos?! I’d thought Sulia, being female, would feel safe. Instead, she was scheming too!

But… Senior Sister Tianlin’s sorrowful eyes haunted me. I had to push my plan forward!

I sighed in resignation. "Fine. You want my clothes? Get me a change of clothes. I’ll undress in the changing room and hand them over."

"No. Right here. I adore fresh-off-the-body undergarments from pure, blushing maidens~" A lecherous glint flickered in Sulia’s eyes—like a middle-aged pervert’s.

How long would this woman toy with me?!

I nearly summoned Dark Princess curses from memory to fight her. But… I wouldn’t stand a chance against her now.

Whatever! To Sulia, we’re both girls. No big deal! Just like bumping into someone in a locker room after swimming!

"P-Please… don’t look…" My defiance crumbled. Pouting like a bullied child, I lost all sharpness in my gaze.

"Of course. I won’t peek." Sulia picked up a book, pretending to read—but didn’t turn away. Her deliberate indifference humiliated me more.

"A-a spare set…"

Sulia pointed at the exquisite chest.

What? She expected me to wear the Fallen Lady Angel armor immediately? That clashed with my plan… but delaying might make her retract the offer.

Biting my lip with a pout, I closed my eyes.

Lacy garments slid off one by one…

Down to deep purple lingerie and black fishnet stockings, I folded my discarded clothes neatly on Sulia’s bedside. Carefully, I touched the chest’s gem. It sprang open.

Inside, on blue satin, lay a breathtaking set of black armor traced with gold. Its beauty ensnared every girl who saw it, radiating a pulse that made hearts race—a truly formidable set!

But… it was scandalously revealing!

I’d planned to wear my lingerie beneath it. Yet this design covered far less than my underwear! Wearing both would look utterly indecent—everything would show anyway!

Sulia had planned this all along!

Hmph! Why be so shy? We’re both girls! Besides, I was a boy once. Boys have no shame, right?!

Annoyed by Sulia’s antics, I yanked off my underwear and flung them "generously" onto her book. Ignoring her reaction, I scrambled into the armor at lightning speed.

Only after putting it on did I realize wearing it felt more scandalous than wearing nothing at all…

The armor magically tightened, clinging to my curves like a second skin.

"Mmgh…" It squeezed too tightly—I couldn’t suppress a whimper.

What precious material required such stingy coverage?!

Most unnerving was how it reshaped itself to the wearer’s body, perfectly accentuating key areas and amplifying the wearer’s unique aura. Even my petite, loli frame now radiated dark, seductive charm.

Hmph. Charm? More like shamelessness!

No wonder it was called the Fallen Lady Angel Armor. Only a fallen woman would wear such indecent armor! No matter its defense or magic, its true power lay in how it merged with a girl’s body to create devastating allure!

Dizziness washed over me…

After Sulia’s teasing words, after she’d claimed my underwear as a "gift"—

"…Deal… done!" I gritted out, activating my teleportation ring with my last shred of sanity. I fled her suffocating bedroom.

Phew. Safely back in my room.

Leaning weakly against the wall, I panted, face flushed. Sweat-damp strands of hair clung to my forehead and cheeks, some even tangled at the corner of my mouth. My modest chest heaved visibly as I stared dazedly at the floor.

"That woman is… impossible to handle… But I got the armor. Now I can… proceed with the next step…"

*Creak.*

The door swung open. Seth, my towering, muscular butler, stood frozen in the doorway. "Ahem. It seems our princess was engaged in… questionable activities. Forgive my intrusion—"

"…" In that instant, fury, despair, and humiliation erupted beyond containment. "LIKE HELL IT IS!!! GET OUT—!!!"

From the Undercity’s deepest chamber, the sounds of shattering objects and a girl’s spiraling screams echoed endlessly.