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

"Don't worry!" said Gu Ning as she retrieved a bottle of power crystal and handed it to Chen Darong. "After you take this medicine, you will recover in no time and can be discharged tomorrow. You will definitely get to go to the auction."

In reality, he could even get discharged today, but Gu Ning told them he could leave tomorrow so as to make them feel assured.

"Really?" Chen Darong looked delighted at the news.

Chen Darong had complete trust in Gu Ning, he simply questioned her as a knee-jerk reaction out of joy. The moment he heard what Gu Ning said, he took the power crystal from her without hesitation and took them without waiting for her to respond.

"Thanks," said Chen Darong before he took the medicine.

Even though Chen Darong's wife was a little concerned, she did not stop him as she had faith in Gu Ning as well.

I Will Avenge You