MTL - I Wasn’t Born Lucky - Chapter 247

A seemingly ordinary training exercise led Chen Jian and his squad into a completely different time and space.In the post-apocalyptic world, monsters run rampant, and the surviving humans struggle to live under their terrifying claws.To fight the monsters, the living have abandoned everything.Human nature no longer exists; beastliness is the mainstream.To defeat them, one must first become them.-----------------Chen Jian was supposed to be like the others here, pursuing the maddening evolution.But, when the tungsten-core armor-piercing round first penetrated the Kui Niu's keratin armor, he suddenly discovered...Perhaps there is another way to stay alive?

He is high above, the mysterious and terrible King of the Wild. With one glance, he can see people’s romances. He hates women to the extreme, but at his first glance of her, he dotes on her and spoils her.
She is a humble transmigrator, a miracle doctor who doesn’t care for the many handsome men around her. She only wants to become strong, to be worthy of that god-like man. But when she’s finally sure of her feelings, she finds out she’s already been married for years…
……
When wronged：
She uses strength to hit the big handsome iceberg-like man in front of her eyes. “People say that I’m not good enough for you, but it is you who is an old cow eating tender grass!”
A man seizes the main point and laughs like an evildoer. “This husband has to eat the grass to confirm if it is tender or not!” He puts out the red candle……
……
The world says：
The barbarian king has no heart and has no passion.
A pregnant woman very miserably thinks,” If he has no passion, then who is responsible for this big belly?”

- Description from Novelupdates

Jiang Cheng, a translator proficient in five languages, finds herself inside a book.In the book, the original protagonist's parents are deceased, and she is tricked into the Lin Family, where she works hard for three years under the title of elder sister-in-law. Three years later, her fiancé returns with the female lead whom he has married.The original protagonist is manipulated by the Lin Family into becoming their goddess daughter and continues to work hard. When the male and female leads face difficulties in starting their business, she is...Upon reading this, Jiang Cheng feels that a hundred “pah” are insufficient to quell her indignation.Once inside the book, Jiang Cheng carefully plots and ingeniously sets up a fake diary to tear down the Lin Family's facade.Assuming the persona of Jiang the Rebuker, she steps in directly.“All the abacuses in the world have been perfected by your Lin Family!”“Talking money harms feelings; without talking money, how do I know you have feelings!”“I am young; you are too old. There's a high probability you won't live to see me succeed. Have a good journey.”Years later, Jiang Cheng, once seen by others as a weak and naive scapegoat, has transformed into an outstanding translator, offering her expertise to major factories to translate imported equipment, providing strategies, and becoming a prominent figure in the industry.With the most polite language, she delivers the most powerful statements and reaps the most foreign exchange.Meanwhile, the male and female leads, crushed by life, huddle in a cramped rented room, clutching a newspaper, watching Jiang Cheng, whose demeanor and appearance are exceptional, advance even further.At this moment, they are not even qualified to be envious.Jiang Cheng walks out of the airport and spots the tall Shen Que from afar. As her smile blossoms, she is suddenly embraced by two people.“Sister-in-law, I've missed you so much!”“Sister-in-law, you're finally back!”Shen Que, who is pushed aside from afar, wordlessly reaches out and pulls Shen Xing and Shen Yue away, saying, “She's my wife.”Shen Xing and Shen Yue say in unison, “Hello, brother-in-law!”

He became a teacher at the best magic academy in the empire.
….For being mistaken for someone else.