Su Nuanse

She was once a puppet to her family, a commercial spy and assassin pursued by the police. One day, she falls into the sea after being betrayed. 

When she wakes up again, she is an ordinary third year student in high school. Due to her ignoble past and the ostracization of her relatives, she has always been bullied by her classmates, partly due to her being a loner. 

With her gaining a new lease of life, she undergoes a massive change, returning any bullying she received in the past. With a powerful cheat, a pair of telepathic jade eyes, she is able to easily appraise jade and succeed at gambling.

She starts a business, becoming a legendary businesswoman. There's no need to talk about people who previously mocked her for being poor when they see her billion-yuan net worth. When relatives visit to cozy up with her, they are denied. We are no longer related to one another. Return to whatever foul place you came from!

Days are good, except for an easily jealous man beside her. For no good reason, she ends up aching all over, especially in her nether regions, all thanks to him. 

This is a story whose male and female leads are both strong and untainted.

Henyee Translations

Reincarnation Of The Businesswoman At School

Tang Haifeng wanted to stop them, because fighting wasn't a good thing, and he was worried that they could get hurt, but since both of them agreed, he couldn't do anything about it, so he just reminded them to be careful. "Do be careful!"

"I will!" Cao Wenxin gave her grandpa a perfunctory answer then ran to the yard, pulling Gu Ning followed by Tang Jiakai.

Tang Haifeng also followed them walking outside.

In the yard, Cao Wenxin and Gu Ning stood across from each other, while Tang Haifeng and Tang Jiakai stood three meters away.

Cao Wenxin asked, "Are you ready?"

"Great, let's begin!" Cao Wenxin said, and attacked Gu Ning at once. She wasn't sure about Gu Ning's strength, so she only used a third of her strength in case Gu Ning would be hurt. Facing Cao Wenxin, Gu Ning didn't bother to use much strength either.

An Official Meeting Between Father And Daughter