MTL - My Son Might Be A Villain - Chapter 50 you said

Upon traversing through time, Divine Doctor Qi Yu became a foolish Princess, the kind doomed to be entombed alongside her husband. Fortunately, her medical skills were exceptional. With a unique secret technique, she fished a certain Prince out of his coffin and performed a spectacle of raising the “dead.”Everyone said that after dying once, the Qi Family's useless Second Miss seemed to have transformed into someone else. Not only did she punch pure lotuses and kick duplicitous teas, but she also possessed the Resurrection Technique and mastered all sorts of martial arts, turning the entire capital city upside down.All the civil and military officials of the court begged the Prince to divorce his wife, yet the Prince, with an expressionless face, retorted, “The one spoiled by this Prince, if you can't stand it, just suck it up.”

After Reincarnating into Naruto World at the Warring State Era as an Uzumaki, Masahiko thought that he got a useless System. He lived for 48 years as a normal, below average Uzumaki Shinobi.

That changed when he finally knew how the system works the day of his 49th Birthday!

- Description from Novelupdates

[Female lead with no romantic interest + ancient female awakening + passionate righteousness + refusing to be a submissive woman] After failing to conquer the emperor, the system punished me by forcing me to livestream modern life to ancient people.

The man I personally supported to ascend the throne saw me wearing a strapless minidress and dancing seductively at a banquet amidst revelry and wine, and he flew into a rage, accusing me of violating womanly virtues.

I smiled calmly and pointed the camera towards a modern street, launching a shocking livestream for the ancient people!

“Good heavens? It’s nighttime now, but what are those pearls shining so brightly?”

Female lead: Those are light bulbs.

“There are indeed objects in this world that can transmit sound over thousands of miles away. What a marvelous treasure!”

Female lead: This is a cell phone.

“How could the women on the streets dress so scantily and shamelessly flirt with men? Don’t they know propriety? Why hasn’t the county office come to stop these debased women and thrown them into pigsties?”

Female lead: Because this is the glorious era of China!

“Great Mr. Chen Yu, having been successfully elected as the leader of the human race last night, do you have anything you’d like to say to the whole world?” Chen Yu got out of bed, bewildered and still undressed, “I don’t know, I just woke up...”