The Main Characters That Only I Know - Chapter 18:

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.

It was supposed to be a perfect deal in which both parties got what they needed. However, after the child was born, he tore up the agreement with discontent and told her, “Who said that we’d only have one child? I want twins! Twin brother and sister! You’ll continue giving birth to more children until you bore me a pair of twins!”

【American Entertainment】【Chinese Reborn in America】【Director’s Text】【Old Driver】【Bulldozer】

A third-rate director in his previous life, he was reborn as a 23-year-old talented director in the United States in the 1990s.

Since then, titles such as the king of the Hollywood box office, the world’s greatest director, the major shareholder of MGM, and the behind-the-scenes boss of Marvel have all been added to him.

And his first movie, he chose Chainsaw…

Well, it’s a story about a modern third-rate director who crossed over to the American entertainment industry to stir up trouble. …

- Description from novelbuddy

Noah Black, a young man with an abusive father who had no opportunities in life, condemned to live a substandard life because of his father's mistakes.

Noah Black from the parallel universe, a marginalized, obese young man with social problems and a somewhat problematic but loving family, but who couldn't live long because of the mistakes he made.

When Noah 1's mind enters Noah 2's body with a Gamer System, the path to becoming the biggest superstar in this new world begins.

Is that body fat? I work out with the system and in a few days I have the perfect body!

Is my family poor? With my knowledge of my other world, I can make easy money!

Is this face ugly? With System I can look beautiful without plastic surgery!

Do I sing badly? In a few days, the System will transform my voice into the voice of an angel.

Do I act badly? In a few days, the System will make me an Oscar-worthy actor.

I can learn anything I want!

“Rising to the top was like a game, and now I have become the Final Boss of the entire world!” -Noah Black.