Harry Potter: A Certain Ancient Rune Professor of Hogwarts (TL) - Chapter 30

Han Yoona, reincarnated into the novel 'The Golden Heir' as the heroine of the novel and she lived her new life without complaints… until she’s killed.Her story should have ended there, but Yoona’s soul wakes up in the body of Luzia de Cazadores, the daughter of the kingdom’s most feared villain, Duke Ramiro de Cazadores.Yoona expects a cold, calculating tyrant. What she gets instead is something entirely different.“The author left out crucial details. Too many.” Yoona thinks, trying to figure out how he became the feared villain of the kingdom.As she gets to know Ramiro, she begins to realize that everything she thought she knew about Ramiro might not have been the full story.“Alright then, forget the plot or trying to rewrite everything. I’ll just grant the original Luzia's wish…”But with rival nobles plotting against them and the kingdom still fearing Ramiro’s so-called villainy, To protect her new family and escape the traps of a story she thought she knew, Yoona must outwit it to prevent the original story's outcome.

After ten thousand years of cultivation, he could have achieved immortality. However, his lack of human experience led to his failure to attain immortality.Thus, he resolved to immerse himself in a century of human existence, seeking to enhance his journey toward immortality. What he didn’t anticipate, though, was that upon entering the human world, he would find himself cast as a son-in-law, facing disdain not only from his wife’s parents but also from his beautiful wife herself.Armed with a wealth of cultivation knowledge, how could he transform his drab human life?

Su Yun crossed over and became a small anchor, suffering from lack of talent, he broadcasted live broadcasts of “hard training all kinds of unique skills” every day, wanting to make a living.

Such as: flying cards to cut flies; wooden swords to play table tennis; flying needles to shoot bulletproof glass;

On the first day of dawdling, Su Yun learned how to fly cards, and everyone thought he was here to make a joke.

On the fifth day, Su Yunfei split the cucumber, and everyone thought he had stopped here.

On the 30th day, Su Yun’s card cut through the stake ten meters away and killed the fly… After everyone was astonished, they all agreed that this was a special effect!

…

Until this day, Su Yun accidentally ran into a robber when he went out. He used cards to kill people, and the whole Internet was buzzing!

After a period of time, when Su Yun was accidentally exposed and received a summons from the police station to file a record, more of his skills were exposed one by one:

The light work of crossing the river with one reed!

The swordsmanship of splitting stones with one sword!

A flying needle comparable to bullet penetration…

Police: “Are you sure this is just an anchor? File it as an S-level file immediately!”

[There is no martial arts or cultivation world in this book, I am the only one in the book, and I am the only one in the world who comprehends evolution, it all depends on my talent]

- Description from novelbuddy