Tensei Shitara Slime Datta Ken (WN) - Chapter 258

A girl Alicia lived as an orphan in a world of sword and magic Ciel.

One day, she learned that she was an “otome game’s heroine”. Even her parents’ death was simply a part of the scenario. Alicia judged the heroine’s setting as 「nonsense」and discarded it decisively. She introduced herself as adventurer 『Aria』, gradually mastered multiple weapons and magic, and grew to become the 「Ash Crowned Princess of Slaughter」! But, by accepting a request to guard the “villainess”, before she realized it she got dragged into the stage where nobles quarreled against each other――？

「I am “I”. I’m not a game character!」

Create weapon! Train your body!

Survive the fighting against powerful enemies and smash apart the otome game!

A sublime and exhilarating other world battle fantasy with charming fighting heroine!

Julian, the son of Duke Alden and the grandson of Grand Duke Augustus stood Infront of the crystalline ball that emanated mana.The crystal absorbed his mana and started glowing with purplish hue, with a sparks of lightning.“Yes, I have unlocked Lightning Affinity,” Julian said, a spark of excitement lighting up his blue eyes.Suddenly, the ball began absorbing too much mana, Julian's eyes widened in horror as the energy swirled out of control, crackling with an intensity that was and terrifying. Just as he realized the danger, the ball erupted in a blinding flash, a shockwave of power surging outward.Julian wasn't hurt, but he felt a strange sensation as a dark mist swirled in front of him. Suddenly, he saw a strange entity, a shadowy figure, slip into his forehead.Then, Julian heard an unfamiliar sound echo in his head:“WELCOME TO THE MILF SYSTEM.”Connecting....SuccessInitializing.......Success“FUCK THE MILFS AND GET STRONGER, CONQUER THE MILFS, CONQUER THE WORLD.” , The voice saidCuriosity piqued, Julian quickly asked, “Can you tell me more about the MILF SYSTEM?”The voice continued, ”Sure, The MILF SYSTEM will help you reach unimaginable power as a mage. You will need to complete the tasks assigned to you and earn points.“

Noel likes his world quiet, clean, and perfectly organized. He’s the kind of guy who alphabetizes his books, avoids eye contact, and considers a wild night one where he reads past midnight. Drama? Not his thing. Parties? Pass. Sharing a dorm with a chaotic stranger? Just another obstacle to endure—hopefully, temporarily.Enter Luca: flirtatious, chaotic, and chronically shirtless. A walking disaster with too many admirers and not enough awareness, he leaves messes—and broken hearts—wherever he goes. Loud, reckless, and charming, he’s everything Noel can’t stand… and somehow, everything he can’t stop noticing.What starts as a clash of lifestyles soon turns into late-night conversations, innocent pranks, and lingering stares. Somewhere between eye rolls and shared ramen, their rivalry begins to blur—until even Noel can’t deny his quiet little world feels empty without Luca.Noel wonders why his heart skips a beat whenever Luca’s near. And Luca? He’s realizing the one person who doesn’t fall for his charm might be the only one who truly sees him.Falling in love was never part of the roommate agreement—but hearts don’t follow house rules.---Vibes & Tropes:Grumpy x SunshineForced ProximityMutual Pining & Slow BurnSass, Snark, and Secret SoftnessMovie nights, pranks, cuddles, and the accidental love story

When other people experience a body transformation, it is inevitably either male to female or female to male.

Me? I wake up to find myself transformed into two different bodies.

Both a male body and a female body, one conscience operating two bodies, all sorts of embarrassing moments.

Walking together normally makes other people think that I am sweethearts with my other-self, such sadness.

Also, the entire business of a hero rescuing the beautiful maiden, I call Bull.

I get slashed by a sword and my female body gets abducted, and he wants me to thank him?!?! Can it be less of a tragedy?

- Description from Novelupdates