MTL - Beloved Empress - ~ Extra Chapter 8, reluctant to remove the line of sight

Qin Nuo transmigrated into the Great Zhou dynasty, becoming the dim-witted Ninth Prince. As if it’s not enough to be a female transmigrating into a male, (s)he thought that (s)he could just enjoy a life of drinking, eating, and being merry–but no. He ended up being pushed to do something way beyond his abilities and entered the fight for the throne. Internally there is strife among brothers, and a powerful official with great authority; externally there are foreign powers looking to invade, and the discontent of the people that is boiling over. How is he supposed to pave a path through this mess both domestically and abroad? It’s hard to be emperor, and even harder to be a good emperor! This is a story about an emperor farming. While others are farming a field, he’s farming a whole imperial court.

- Description from Novelupdates

The empire had called him a villain, now they raise him as their heir.Once feared as the most powerful being alive, the so-called “Villain of Chaos” was brought down by the very heroes who craved his artifact. Now, he’s been reborn into the very home that had killed him in the name of cleansing the world. In a royal court ruled by lies and power games, he is no longer the demon to be feared… yet. His mother concealed his identity on the day he was born, and a river of blood flowed for his sakeNow he will learn how to pull the strings in court as its prince, and train to ascend the throne and become the most powerful mage the empire has ever seen.The world thinks it killed him. It only gave him a reason to return.

Pablo Castillo was the worst, the evilest, the biggest criminal in the whole world. He was the ominous figure known as Criminal X.It’s a name that sends shivers down the spines of those who utter it. His past, a mysterious enigma, shrouded in darkness, only adds to the legend of the world’s most notorious criminal.However, Pablo’s reign of heinous crimes comes to an abrupt end when a specially trained military force, an elite group made especially to capture Pablo, finally apprehended him.The capture of Criminal X sent shockwaves around nations, for this man had defied all laws and moral boundaries. The world watched as he was brought to the highest court to face the consequences of a lifetime of malevolence.The International Court of Justice, in a bid to administer justice that matches the magnitude of his crimes, bestowed upon him the most excruciating execution ever conceived.The world erupted in celebration as news of his demise spread like wildfire. An international holiday was declared, a day of liberation from the tyranny of Pablo Castillo. The day was named with triumphant fervor. They all called it—World Independence Day.Pablo Castillo was a man so evil that even the kindest of Gods couldn’t find pity for him.But… Some Gods needed that man. That too, Desperately.

It was only after Su Yayan's death that she realized that she was a malicious cannon fodder female character who became a scapegoat in a Mary Sue story.