The Villainess is Tired of Everything - Chapter 18

A girl who calls herself a demon appeared before a timid student named Fumio Kijima. The girl claims to be a campaign girl from the demon world and she gives him the ability to “summon a room” from nothing but thin air.

At first he doesn’t abuse his power and uses it as a convenient ability in his every day life. But one day he is bullied by his classmates under a false pretext and is made to suffer. In the past he would have wallowed in misery and cried himself to sleep, but now he had a power to call upon.

“I will make them regret it!”

Using his powers to summon his “room”, he begins his era of confinement and brainwashing to achieve his goals.

In the current era, people are either normal or are with ‘special abilities’. Cases related to the latter are managed by the “National Anomaly Prevention and Control and Special Species Management Office”.
Qi Zheng Emperor Sheng Lingyuan was reawakened a thousand years later after he jumped off the fiery Red Lake. Xuan Ji, a newly transferred staff to the Reparations Division of the Deviant Control Office, finds himself having to clean up the mess of a revived tyrannical monarch. The two seemed to share something from the past, but unbeknownst to them, a big conspiracy is stirring right underneath their noses that could destroy the balance of the world.

- Description from Novelupdates

ln the Higher Realm.{Ehhh! It’s started?} an entity exclaimed.{Yeah, but like, what the hell—she gave the golden finger to him? Of all people, someone useless and a scheming bastard?} another shot back, clearly not having it.{Someone Immediately Stop him he's corrupting the system!} An entity roared before they could even get ready for see how had had been chosen!___On Earth.[System Integration... 1%A wicked grin spread across his face. This was his chance—a chance to do something no one in those web novels and mangas and animes had ever done. To corrupt the system!minute later....[System integration... 85%...][System integration... 99%...][Integration complete!] It ran one last time...“Did I succeed?”And so the journey started.

Rita Oreira, a fun-loving radio host known for her girly gossip, met a tragic end during a home burglary while trying to save her pet parrot.Surprisingly, she transmigrated into a fantasy novel as Lirian Nightwind, a quirky villainess from an evil family, destined to marry the wicked northern duke, Gabriel Sylcrest, who planned to take over the crown.In the original story, Lirian was set to betray Gabriel, leading to her own death by his hands.Fortunately and unfortunately for her, the new Lirian was protected by her two mischievous brothers, who were supposed to die alongside the duke.Their loyalty complicated her plans to escape the dark fate that awaited them all.In this new world, she had to scheme and do unspeakable things with the lunatic duke to protect her true identity and prevent anyone from discovering that she was not the real Lirian.Not only were the tasks out of line, but they were all for pure entertainment rather than any real purpose.As she accepted her life as his wife, she learned that her parrot, which could only say modern phrases, had special powers that made others believe it could see the future.If the parrot said, “Slay, b*tch!” Gabriel would kill a person on the spot.If the parrot said, “Let it cook!” the male lead would banish or imprison the chef, thinking the food was poisoned.If the parrot said, “Sus, very sus!” Gabriel would tear his advisors apart.As Lirian tried to change her destiny and save them all, she discovered surprising truths about those around her, especially Gabriel Sylcrest.Motivated to survive, Rita had to find a way to save them all.“The crown prince—!!!”“Say one more word about another man, and I’ll let my beasts tear him apart.”“You know, my Lord, for a duke who seeks power, you certainly have a way of making a girl feel… vulnerable.”“Vulnerable? No, my dear. You’re mine, and I’ll make sure everyone knows it. If another man even dares to look at you, I’ll unleash my wrath. I’ll have him begging for mercy, and then I’ll enjoy every moment of his despair.”“You can’t just claim me like that.”“Watch me. I’ll mark you as mine in blood and shadow. You’ll be a warning to anyone who thinks they can touch what belongs to me. The moment you’re within my reach, I’ll ensure no one else can ever have you.”“Is that a threat or a promise?”“Both, Lirian. And trust me, the line between love and possession is razor-thin. Cross me, and you’ll find out just how deep my darkness runs for you.”