Su Xianning

After she wakes up from being reborn, she becomes the little pitiful girl who is sent into a mental hospital by her biological elder brothers. Her biological elder brothers only dote on the fake young miss, the ‘younger sister’ who is switched at birth. She despises her in any possible way. So, Pei Yunge makes trouble and deals with the fake young miss, waiting for them to tell her to scram. However, the brothers’ attitudes are extremely strange. 
President Qin sneers. “My younger sister destroyed a shop? Buy the entire mall for my younger sister to trash!”
Best Actor Qin raises an eyebrow. “She sent herself to the casting couch? What am I then, dead?”
God Qin’s expression is dark. “You repeatedly played tricks and bullied Ge’er. Did you think I was blind?”
Pei Yunge: “?”
#Scum brothers have days when they’re abnormal too#
…
After returning to eight years ago, before the Qin family goes bankrupt, the brothers only cares about their biological younger sister that died so terribly because of them. So what if she is talentless and stupid? She remains the apple of their eye, one they swear to protect and love! Just as the brothers take determined steps and find Pei Yunge… 
“My Yunyun got first place in the world championship again. What a good girl.” The refined and dignified man smiles charmingly. 
After her real identity is exposed, she is seethes with rage. She grabs the man and bites him. “Don’t even think about humoring me home.”
The three biological brothers: “?”
#What is with this strange development and wild man#
[Doted on by everyone + Identity Reveal] [An extremely cool and foxy boss and a President wolf in sheep’s clothing]

I Turned Wild After Being Doted On By The Big Bosses

Lu Yuansi started to come up with bad ideas.

However, with Pei Yunge's appearance, she did have the ability to become famous in the entertainment industry.

Even if Qin Youjiao's face was that of a first love, it would appear cold and cheerless when placed beside Pei Yunge.

Lu Yuansi, who had long known that Pei Yunge was lazy, was not surprised.

Then, before Lu Yuansi could speak, he heard Teacher Wen's anxious voice not far away.

"Pei Yunge, why are you still here? Didn't you see the notice I sent you? You are going to Yun University today."

Pei Yunge asked in return, "Yun University?"

"Yeah, you guys who won the National High School Physics Competition can go to Yun University with the teacher-in-charge. If you perform well, the chance of you guys getting recruited will be higher next year."

The Only Child of Class Seven