MTL - Pirates: King of the World From the White Town - Chapter 127

I want Hollywood to be the Hollywood I want – Lancelot Strelow
His life was full of ups and downs, rebellious, and brilliant. No one can deny his excellence. With hundreds of millions of box office in his left hand and countless trophies in his right, even the most critical film critics have to lower their heads, let alone It is said that countless movie fans all over the world worship him, leaving an indelible mark in this era.
But, he is a bastard.
He is a complete jerk, he relies on Hollywood to become famous, but he is a rebel in Hollywood, his disgusting personality makes him the public enemy of the entire Hollywood, he unscrupulously impacts everyone’s bottom line, and he stimulates everyone unrestrainedly With his nerves, he lightly challenged everyone’s authority, and his unrestrained talent was like a nightmare from which he would never wake up. However, no one could refuse him.
You can only avoid falling in love with him if you completely loathe him – The New York Times

- Description from novelbuddy

In her past life, Michelle was an ordinary doctor who worked in a small hospital, but once in a while, a strange envelope would arrive at her apartment and she would take up a weaon and turn into a deadly assassin known for her stealthiness. But being a top assassin, Michelle had many enemies and ended up dying, only to wake up in the body of Michelle Grace, a pampered young miss in a world similar to ancient dynasties, except that cultivation existed there. Not everyone could cultivate, but Michelle Grace could.The original Michelle Grace was engaged to the Crown Prince, and he killed her before Michelle took over the body, so after making a deal with Michelle Grace's father, the Archduke, Michelle took on the name Grace and started a revenge plan on the Crown Prince, his lover, his mistress and his father, the Emperor.A bit troublesome: Michelle gained the attention of two men who together were the Dark Lord. They were horrifyingly powerful, so Michelle had to be careful around them. Luckily, they didn't have in their plans harming her, as they were intrigued by her constitution. Michelle possessed a rare blood, which they could use.

Based on the popular Vocaloid series, by HoneyWorks, called “Kokuhoku Yokou Renshuu (Confession Rehearsal)“:

Natsuki, a third-year at Sakuragaoka High School, who holds unrequited feelings for her childhood friend, Yuu, who’s in the Film Club. However, instead of being honest about her feelings, she makes him be her confession “rehearsal” partner. Unable to say her true feelings, things start to get complicated when Miou and Akari, who are also in the Art Club, get involved! Will she ever be able to confess for real!?

The interstellar boss, Zi Yi, has come back to life.