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

Nance could roughly tell that Pei Yunge probably knew this girl. He said casually, "Top universities should be quite rich in school resources, right, Director?"

The Director could only reply hurriedly, "Yes, yes."

With that said, Ceng Xu was stunned. "M-Miss…"

"I'll call you if I need anything. You don't have to follow me."

Pei Yunge turned around and saw a piece of paper stuck behind Valerie.

On the piece of paper was written—"I'm a sow that only wants s*x."

Pei Yunge's eyes darkened and she quickly pulled it off.

This action also shocked Valerie. She couldn't help but turn around in fear. "T-Teacher?"

Pei Yunge crumpled the paper into a ball and threw it into the rubbish bin. She said slowly, "Nothing."

Valerie asked carefully, a trace of nervousness in her voice. "Teacher, do you… remember me?"

Master Pei's Vicious Tongue and Y.G.'s Memory Is Invincible