[Time travel + alternate history + prince consort + no system + showing off and face-slapping + multiple female leads]

Yang Yi's soul transmigrated, becoming the only grandson of the Duke of Zhenguo of the Great Wei Dynasty.

The most notorious playboy in the Great Wei Dynasty, with his noble status, wealth, and power, should have had an incredibly enjoyable life.

Before he could even laugh out loud, he learned that the emperor had bestowed upon him a marriage, to be with the legendary, arrogant, and venomous Princess Anning.

Yang Yi's pupils dilated in shock: "Marry a princess? You have to bow and kneel on a washboard every day, and you can't even take concubines? Do you want this kind of blessing?"

In order to escape this "tragic marriage," he embarked on a path of self-destruction.

Brothel brawl, harassing the courtesan, beating up the princess...

But who could have imagined that the more he acted, the brighter the Emperor's eyes became on the dragon throne: "This kid is shameless! Arrogant! He has the style of my youth. I like him, so he's the one."

Even more outrageous, Princess Changning, who was rumored to be as elegant as bamboo, got involved, saying with a smile, "If my sister doesn't want it, then I will."

Yang Yi: "...Wait, this script isn't right?!"

Thus, a grand "battle against marriage" was transformed into a headline story in Chang'an: "Two princesses vying for the prince consort."

Meanwhile, Yang Yi, forced by the emperor to "shoulder the responsibility of two princesses," secretly pulled out gunpowder formulas, economic strategies, and modern military tactics...

"Since there's no escaping it, then don't blame me—I'll lie drunk on a beauty's lap and wake up to wield power over the world!"

If you don't cause trouble during a time travel, is it even a time travel story?

[Fake Eunuch + Harem + Serendipity + Three Chapters Daily] Shen Yan, reborn into the Great Zhou Dynasty, accidentally finds himself imprisoned and sentenced to death. Forced to impersonate a eunuch and infiltrate the palace, he initially intends to survive but unexpectedly activates the supreme treasure, the [Dragon and Phoenix Harmony Technique]. From then on, he wields the power of Yin and Yang with his left hand, nurturing the bodies and minds of his beautiful concubines; with his right hand, he understands political intrigue, manipulating events in the court. He rises from a lowly eunuch to become the emperor's confidant, with the entire harem and court becoming his pawns, wielding immense power. Until that night, when he undresses the severely injured emperor to heal his wounds, beneath the dragon robe lies a body of flawless beauty, adorned in stunning red… “Your Majesty, how can I keep this secret for you?”