Start in DxD as Motohama: Leveling Up in Another World - Chapter 35: Everything will be fine as long as you don’t lose who you are.

I accidentally changed the whole world, the resurrection of the dead, genetic variation, recovery of the qi, mountain and seas reborn, land and seas expanded and evil spirits have started to appear.

Ghosts are now commonplace. Some people now have three heads and six arms. Some people have obtained martial arts techniques and ordinary people are now just cannon fodder.

Fortunately, I have acquired an ability which can make various items mutate.

books into martial arts or cultivation manuals,

fruits into precious treasures of heaven and earth or poison that you can only imagine and…

weapons, that can split the earth or gain sentience!

- Description from Novelupdates

“You shouldn’t be so self-centered. You’re lucky that Mr. Mu wants to marry you. You have no right to turn him down!” Bei Shuo felt cold on the inside after hearing what her father said. Having gone missing when she was a child, Bei Shuo was found a month ago. Before she found her biological parents, she always thought she’d have a loving family. However, when she finally returned home, she realized they had adopted another girl long ago. After more than a decade, the girl had replaced her completely. Her parents, her brother, and her fiance…

The Bei family never showed her any form of affection. On the contrary, they wanted her to marry Mu Ci for their own benefit after she had just returned. Everyone in the city knew that Mu Ci wouldn’t live long. Besides, he had an aggressive personality. Anybody who offended him would suffer badly. Bei Shuo would probably end up dead without even knowing what caused it. Hence, when she married Mu Ci, everyone in Empire City waited for news of the horrible ending. To everyone’s surprise, she actually cured him, and he even ended up pampering her! At the same time, it was revealed that Bei Shuo was actually the disciple of a miracle doctor, a top-tier hacker, a champion racer, and the founder of an international fashion brand…

On top of that, wealthy tycoons, talented directors, and e-sports professionals all spoke fondly of her. “Everyone, please allow us to introduce our favorite junior!” The man who was rumored to be cold and violent pressed his head against Bei Shuo’s shoulder when he found out about her countless identities. “How many more identities do you have?” he asked with a pout. Bei Shuo ran her fingers through his hair and smiled. “There’s only one left, and it’s the most important one. I’m still Mrs. Mu!”

Her original self was a powerful jiangshi who had cultivated for innumerable years. However, when she attempted to unlawfully enter the world of the immortals, she was discovered by the Jade Emperor and thrown into the mortal world as punishment. Her soul then left her corpse, fusing with the body of the Motian Dynasty’s sixth princess. She didn’t even have a chance to fully comprehend her current circumstances before her maid unexpectedly ignored her mistress, even publicly provoking her!

“What? That weak and cowardly idiot who has neither her father’s love or mother’s favor actually mistook her older sister as her maid?! All the royal princes in the world loathe her?”

“Damn you! This old lady will let all of you understand why the flowers are so red!”

“Hey! Did you hear? That cowardly sixth princess unexpectedly snatched away the man that the eldest princess favored today!”

“How is that interesting news? That fourth princess who ran always ran amuck in the capital city is now confined to her bed now!”

The good-for-nothing counterattacks! The previously cowardly and incompetent sixth princess suddenly reveals her exceptional talents! She is full of radiant elegance, and unparalleled disdain!

She is driven by the desire to shed no more tears! However, if she had known what would happen later, she would have been better off acting stupid! She had calculated thousands, tens of thousands of scenarios, but had never calculated one where one day, her own prey would unexpectedly turn around, and ruthlessly bully her instead! Damn it, she still hasn’t sucked any blood yet!

- Description from Novelupdates

Themes: Black Market Trading, Global Crime Networks, Boundaries of Human Nature and Morality, The Struggle Between Truth and SurvivalStory Background:In a modern metropolis, the surface level of prosperity conceals the darkness and corruption lurking beneath. Ethan, a highly skilled detective, spends his life navigating the shadowy corners of the city, uncovering the hidden secrets buried beneath the mundane facade of everyday life. When he is drawn into what initially seems like a simple suicide case, he becomes entangled in a conspiracy involving the global black market, power struggles, and transnational crime.Main Characters:Ethan (Protagonist): A seasoned, calm, and intuitive detective who excels at finding the truth in complex cases. On the surface, he is a quiet, solitary man who prefers to avoid social interaction, but deep down, he is haunted by unresolved cases from his past. Faced with dark forces, he is both determined and full of doubt.Lila (Female Protagonist/Key Ally): Ethan's investigative partner, an intelligent and resourceful intelligence officer with a mysterious background. Her past is also shrouded in secrecy, and she seems to have an undisclosed connection to the “Black Angels” organization. She provides crucial assistance in Ethan's investigation, but her motives remain unclear, casting suspicion on her true intentions.Victor Saville (Antagonist/Main Adversary): A charismatic yet dangerous businessman, who appears to be a successful entrepreneur but is, in fact, one of the central figures of the global crime syndicate “The Black Angels.” Cold-hearted, clever, and ruthless, he controls a global black market network, overseeing arms trafficking, human trafficking, and drug smuggling. He is not only a key figure in Langley's death but also the biggest obstacle in Ethan's investigation.The Mysterious Woman (Key Character): An elusive woman who repeatedly appears during Ethan's investigation, warning him not to delve deeper into Saville and the “Black Angels” organization. Her identity is unclear, but it is evident that she holds vital secrets about Saville and his network. Her appearances leave Ethan bewildered—whether she is an enemy or his only ally remains uncertain.