Five Years Later, She Bombarded the Palace with a Miniature Version of the Regent - Chapter 410 - : A Meeting at the Back of the Mountain

A ritual gone wrong gave him the world's deadliest Class—now all he wants is blood.Zeth stole the most powerful ritual magic in the world from a mad cultist. A Class that's fueled by the blood of his enemies and human sacrifice. One that's illegal to use, punishable by gruesome death. And now that he has it, he's faced with a choice: hide away for the rest of his life from those who would hunt him down, or embrace the power, becoming the hunter to get revenge on the murderer that stole his friends' lives.For Zeth, that's no choice at all.His enemies have to die. And he plans to use every drop of blood, eldritch ritual, and demonic summoning he can to kill them.

After 20 years of dedicating his life to opera ever since he had quit the performing arts high school, he had failed at an interview. Losing his motivations, Jo Yunjae depended on alcohol to live out his days until one day, he had been sent back 20 years in time, to the day before his high school admission.

“Fresh meat” Jiang Chi – to get closer to his unrequited love, an actor extraordinaire – did everything to join Ye Lan’s filming project, even if it meant he would not get paid.

Note:
影帝, literally means “movie king”. Used for famous and accomplished actors. The actress equivalent is 影后, meaning “movie queen”.

小鲜肉, literally means “young, fresh meat”. Used for young, rising actors with good looks (who often star in more commercial-oriented films.) The actress equivalent is 小花, meaning “fresh flower”

- Description from Novelupdates

A class full of idols and beautiful people are sent to another world. However there is one guy who is ugly, fat and smells… our protagonist. This is his comedic story of evolution and the slow building of his harem. The first heroine is a gorilla.