I have read it and it's a very fun and addictive read.
This novel is very popular in China and has earned the author millions of USD in royalties.
http://www.novelupdates.com/series/i...y-a-superstar/
Improved Synopsis:
Zhang Ye was originally a mundane college graduate, cursed with below average looks and height but with aspiring dreams of becoming famous. However one day, he woke up and suddenly found himself in a parallel world!
In this new world, most things were similar to his previous world but there existed subtle differences, be it: brands, celebrities or even famous works!
Armed with the knowledge of his previous world and a heaven-defying Game Ring that gives him magical items, stats and skills, Zhang Ye embarks on a journey to pursue his life-long dream of becoming a celebrity.
Follow Zhang Ye as he takes the new world by storm, one plagiarized piece at a time, to hilarious reactions!
Rating on July 1st
Rating(4.7 / 5.0, 430 votes)
5 86% (368 votes)
4 6% (27 votes)
3 2% (10 votes)
2 2% (7 votes)
1 4% (18 votes)
With 86 reviews
Rating back on June 5
http://www.novelupdates.com/series/i...y-a-superstar/
Rating(4.6 / 5.0, 287 votes)
5 84% (242 votes)
4 6% (18 votes)
3 2% (6 votes)
2 2% (5 votes)
1 6% (16 votes)
From one of the reviewer
The general premise is that of a modern day human, Zhang Ye who ends up appearing in another modern day Earth, but now he has a game ring. It is powered by 'Reputation'. He gains Reputation if people approve of something he did. He can use the popularity points to have a chance at a jackpot which can grant him various benefits such as
.
.
His goal is to become the number one celebrity in the world. Now, notice I mentioned that he came into another modern Earth, but this Earth has something different with its entertainment history or even history. It can be backwater in certain ways compared to his own Earth, so he can plagiarize...I mean share the knowledge from his own world to this world and become popular as a result.
other reviewers:
This novel is hilarious! I couldn't stop myself from grinning while reading. Can't wait to read the rest of it.
As I finish the hijack-arc, I can only say one thing...
This is "COMEDY".
I laugh so hard!
From the moment i read the description, i knew that reading "im really a superstar" would be poison for my soul... but i never knew that it would be this bad.
It's so bad that I spent hours binge reading it until morning the next day.
Now you all know how bad it is, so go ahead and drink this poison! 
On a more serious note, it might seem like a "the fudge" novel the first time you take a glance at it. I mean, what would you expect from a story that essentially has a character that plagiarizes every literary and popular thing from our world, right? EVERYTHING, Zhang ye is wayyy more than i thought he would be. For one thing, in my opinion he has a very well fleshed out character. The way he feels anger and frustration with the injustice he faces in the media industry is my favourite part about him.