Xi Kefeng was a wonderful older sister.

Five years ago, she graduated with honors from Lilith Academy and smoothly became a senior teacher there.

She had almost no hobbies—just sipping hot tea. She’d often gaze at the lake outside the window while drinking, yet never let tea time exceed ten minutes.

Thanks to her youth and beauty, Xi Kefeng was secretly admired by many students. But only those in her class knew: this elegant teacher had a rather dull, even rigid personality. In her classroom, being half a second late counted as tardiness.

Yet Xi Kefeng held herself to the same strict standard. While others dated, she studied magic; while others gamed, she trained martial arts. She’d long grown used to this monotonous life—she wasn’t a genius. Without effort, excellence was impossible.

Still, she knew she was too unsociable. In downtime, she’d even considered trying what others enjoyed.

But *this*? Absolutely not what Xi Xi was doing now.

...

Time froze in the basement. Only a girl’s faint panting broke the silence.

It was Xiao Shi—Xi Xi was straddling her, making it hard to breathe.

"Xi Xi… you’re pressing too hard…" Xiao Shi blinked her big eyes, voice pitiful.

Xi Xi took a deep breath, slowly climbed off, and cooed sweetly toward the door: "Sister Feng, no need to come in~ I’m heading to bed right now—"

Before she finished, something icy pressed against her neck.

A cold, metallic rectangle. Utterly expressionless. Commonly known as… a kitchen cleaver.

"Xi Xi~"

A voice both gentle and icy whispered in her ear. Xi Xi froze. Not a finger dared move. Only her teeth chattered—*click-clack, click-clack, click-clack…*—like skeletons dancing beyond the River Styx.

No magical ripple during teleportation? *This* was Sister Feng’s power?

Swallowing hard, Xi Xi forced a faint smile. "Sister Feng… anything wrong?"

Pressure on her shoulder sharpened. Sister Feng’s smile stayed sweet: "Xiao Shi, it’s late. Let me walk you home."

Xiao Shi nodded obediently, glancing at the little girl beside her. "What about Xi Xi? Can I visit tomorrow?"

"Hmm… not for a few days. I need a *serious* talk with her later."

*…Gulp.*

Xi Xi’s throat went dry. *I’m doomed.*

...

Five minutes later. Same basement.

"Sit."

Xi Kefeng embedded the cleaver deep into the table, gesturing for Xi Xi to sit by the bed. She lounged lazily in a chair—a living painting.

Draped in a deep crimson gown, flaxen side-ponytail resting on her shoulder, anyone would call her the epitome of refined beauty.

But…

Xi Xi’s spine turned to ice staring at the cleaver buried in the wood.

That table? An enchanted piece she’d splurged on—advertised as tough as the "Magic-Blocking Golden Shield." *Shattered* by one cleaver chop?

"I’ve sent Xiao Shi home via magic," Xi Kefeng said, hands folded gently over her abdomen, smiling. "Just us now."

*Traitorous brat,* Xi Xi seethed inwardly, voice meek: "Sister Feng, you misunderstood! Xiao Shi and I weren’t grinding—"

"Misunderstood *what*?"

Xi Kefeng crossed her long legs, smile deepening. "If I thought you were *not* just playing… what *else* would I imagine?"

Um…

*What?*

Xi Xi’s mind flashed to her hidden yuri album—one image mirrored their earlier position perfectly.

Then, calmly: "Those NSFW images in your collection?"

Xi Xi’s petite frame trembled.

Fear melted into scalding embarrassment. *She knew?!* All this time, she thought those secret images were hers alone…

*When your family finds your hidden NSFW pics.jpg*

Seeing the little girl mute, Xi Kefeng sighed. "You’re mature, dear. But focus on studies—not eating, gaming, and fooling around."

*Here we go again.*

Xi Xi sighed inwardly. Sister Feng’s discipline was relentless. Resist? She’d mold you until you fit her shape…

*No.* No more being led by the nose! This month taught her joy’s true meaning. She *would* live her own life!

Heart pounding, Xi Xi shouted:

"Sister Feng! Stop lying! *You* wanna look at NSFW stuff too, don’t you?!"

Xi Kefeng’s smile froze.

*NSFW?* Those trashy, rule-breaking, utterly undignified images?

*Ridiculous.* She was Xi Kefeng—senior teacher of Lilith Academy! How could she possibly—

"Let me see."

"Huh?"

"Let me see."

"Sister Feng… see *what*?"

"The images you mentioned." Xi Kefeng smiled, as if asking for tea.

Xi Xi’s eyes lit up. Laptop open in seconds. Clicked "Not a Fox"’s homepage.

And so, the two sisters sat side by side, appreciating what they deemed humanity’s greatest art.

Fast asleep, Qiu Li’er had no idea her photos had captivated an academy teacher.

Photo after charming photo scrolled by. Xi Xi ventured nervously: "Sister Feng… thoughts?"

Afraid it was a trap.

But Xi Kefeng remained serene: "Lovely. That tail? The perfect finishing touch."

*Eh?!*

Seeing Xi Xi utterly speechless, Sister Feng patted her head. "You truly enjoy this?"

"It’s… always been my hobby."

"Hobby? I see."

Xi Kefeng nodded thoughtfully, rose with graceful steps. "I’ll try it sometime. Sleep well."

"Okay~"

*Click.*

Door shut. Xi Xi collapsed onto the bed, breathless with relief. "Hah… I survived? Sister Feng… *approved*?"

She never imagined Sister Feng would embrace this—this universally lovable joy!

Staring at the adorably charming little fox girl on screen, her heart felt soothed.

Wait…

What did "try it" mean exactly?

Viewing NSFW images…

Or *taking* them?