In a Different World with a Smartphone - Chapter 400 - : Countermeasure, and the Golden Palace.

Yao Tang, the daughter of the Yao family who mistakenly exchanged at birth, was finally found.

She, a 21st century mercenary queen, had crossed over into a tragically betrayed body of a waste. Waste? She will show them what it means to be a waste! Betrayed? With the Ancient Manual in her hands, she will astonish all the despicable men and cheap women!

Gu Changge, a noble lady from a wealthy family, is a well-known business legend in Yuncheng, going into business at 15, taking over as President of Gu Group at 18 and becoming Chairman of the family business at 30.
She is murdered by her husband Shao Tianze, just to give his mistress Gu Changle a healthy heart. But a premeditated car accident makes Gu Changge revive in a new guise and settle into an 18-year-old girl, Song Yunxuan.
The new face, young body and experienced soul become her weapons of revenge. In her struggle with the four big families in Yuncheng, can Gu Changge shrink back? Will she open her broken heart again? Can she always head off dangers in power struggles?
Let’s find out if Gu Changge can revenge herself and create glory again.

- Description from Novelupdates

Hello! Readers! Is your brain tired of all the plot twists? Is your soul tired from all the abuse of the characters having lovers and you don't? What a coincidence, me too!Treat this novel as a break from all those because to me it may as well be!Synopsis:Aria, a workaholic CEO of a top tech company, meets an untimely end after a legendary race between Car-kun and Truck-kun—unfortunately for her, Car-kun wins. But death isn’t the end! Aria wakes up reincarnated as an ogre… and with an unexpected surprise.Determined to live a fulfilling life this time, Aria embarks on a ridiculous, comedic, and lighthearted journey to survival. Join her as she navigates her new life, bonds with her fellow tribesmen, Romance with her heroines and evolve into something greater—a powerful Oni!A fun-filled story of second chances, survival, and self-discovery awaits!Author's Note:This is my first novel, and I’m learning as I write(mostly from yt though). I hope you enjoy this lighthearted tale as much as I enjoy creating it. Happy reading!Friendly reminder from Author:This is late romance. Although the love between mc and the heroines will be faster. And yeah this is more or less about Aria's shenanigans rather than full on serious story, nope. Don't expect seriousness here, especially first few chapters, I just basically made those for fun (≧∇≦)/