I Help A NPC Become The Legendary Witch - Chapter 12

Chen Rui, an otaku from earth, is reborn into a human body in another world, who falls into the legendary evil, brutal world of the devil called Mozu where humans are treated as food. He has to survive while facing horrors of the devil, violent dragons and a variety of power enemies depending on a strange super system chip and his wits. Surrounded by Devil’s beauties such as black-bellied lolita princess, cold queens, violent dragons, charming poisonous devils …

Wanting to live in the Devil’s world is hard! Wanting to live in the Devil’s world as a human is harder! Wanting a human to be the devil’s son-in-law is hardest!

Let us see how a small otaku uses power and strategy step by step starting from an ordinary human to writing a legend as the devil’s greatest son-in-law.

- Description from Novelupdates

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.”

【Sweetness & Bittersweetness + Mutual Redemption + Love Over Time】Xia Zhi got married to He Jinnan, with whom she had a one-night stand. He Jinnan is handsome, good-natured, gentle, and considerate towards her. He takes care of her, transfers money when she's out, and helps her deal with mean people. In every matter, he strives for perfection. Xia Zhi is deeply immersed in his love and believes she will grow old with him. Until one day, she sees the woman standing behind him, the woman that bewitches him, and she realizes that everything has been an illusion. She hands him the divorce agreement: “Let's part ways and wish each other well.” He embraces her and says, “Wife, you've stolen my heart; how can I be well?”

Aoki’s resolute face was indifferent. “If the sun doesn’t shine on me, please let me be surrounded by darkness!”
From a different perspective, look at the entire Pokemons world.

- Description from Uukanshu