MTL - I Became the Favorite of Big Bosses - Chapter 24 set up

Quinn Winter is a young man from another world. One day, he is suddenly chosen to become the new Demon King. But the Demon Kingdom is in big trouble – it's losing a terrible war against the human kingdom called Gran'le.To help his people, Quinn comes up with a risky plan. He will sneak into Gran'le and learn their secrets. But things don’t go as planned. A powerful noble sponsors him, and he ends up joining Heavenward Academy, the top school for training future heroes.At the Academy, there's a big challenge called the Selection. The best students become Paladins – magic knights who fight demons. Quinn doesn’t want to become a Paladin. He is a demon king! But now, he’s stuck in the Selection… and if he wins, he’ll become the very thing he’s supposed to destroy.He started the day badly. Now, things are getting even worse.

Once upon a time, an Alchemist Grandmaster from the World of Immortals accidentally took possession of a playboy, who hailed from a rich and powerful family, and became a student in the middle of his midterms.

By the means of a miraculous immortal technique, he blended in and mingled amongst the femme fatales’ group to dominate the city! The nature of this novel’s origin is shamelessness to the core; having no sense of shame is just a basic foundation, but if the most shameless isn’t set yet, then become it!

- Description from Novelupdates

Xiang Xiaoyuan transmigrated to a book with a male lead, becoming the male lead’s stepmother.

However, being seventeen and in the middle of his adolescent phase, the male lead virtually ignored his stepmother, and while his father was thirty-nine and a gorgeous man carrying maturity and elegance, he was enigmatic, with no one capable of knowing what he’s thinking.

Xiang Xiaoyuan: The first rule of transmigration, value your life and stay away from the male lead! Being self-conscious, Xiang Xiaoyuan decided to focus on making money, and her business was booming… but before her hopes to get rich were fulfilled, she somehow dealt with her husband and stepson?

The male lead said gingerly, “I won’t think of you as my real mother, but don’t worry—I’ll be a good son and you won’t live out your final years tragically.

Xiang Xiaoyuan: “…Thanks.”

Some other day, her husband stood at the doorway, stopping her and growling, “I heard about something you mentioned outside, that men only care more when they’re older? So? Are you complaining that I’m old now?”

Xiang Xiaoyuan said, “…Wait, listen to me!”

Lu Wanggui was a cold person, which led to her ex-wife divorcing him, and he was not particularly close to his son. Later, to give his son a ‘home’ and to avoid his parent’s ramblings, he married another wife—a docile, dutiful wife.

But unbeknownst to him, that docile, dutiful wife had changed, and she even had the guts to scold him now. Pursing his lips in displeasure, Lu Wanggui was about to remind her of their prenuptial agreement when his son suddenly popped up to defend her!

Lu Wanggui: “???”

What’s going on? Weren’t things cold between these two?

The son: “Ahem. Father, Stepmother… isn’t that bad.”

Lu Xiaoran has traveled to a fantasy world and received a system, but the useless system has not been activated for a long time. Lu Xiaoran, who had no choice, could only cultivate in a low-key manner and grow steadily. However, after Lu Xiaoran had become the strongest existence in the entire sect, the dog system suddenly activated.