Heavenly Charm

Memories surged like a tide into her head after she was reincarnated, and she found out who she was... A complete pushover. Her name was Beiting Huang, a direct descendant and third-generation descendant of the Beiting Dynasty. Her fearsome reputation stretched across all nations on the continent. She was a girl, but she was disguised as a boy for some reason. Everyone was also after her wrist... to hack it off and take the bracelet she wore, which was actually a high-level spiritual item that concealed her gender. 
Everyone included her own brothers. Her brothers were fighting and killing each other, tearing the dynasty apart in the process... and she happened to be caught in the crossfire. 
Mercy? Did the old Beiting Huang not beg before she died? Did they spare her when she did? An emotion that was not hers stirred within her body, and Beiting Huang knew it was the old Beiting Huang's grief. 
In her mind, she assured her: Don't worry. Since I've reincarnated in your body, I shall avenge you. Your death will not be senseless! After those words, the old Beiting Huang's emotions faded. 
Now, there was only one Beiting Huang. She was the underworld's king, a mercenary lord who slaughtered and plundered with the world at her feet. Reincarnated into the fearsome Beiting family as its 'useless’ ninth son, the world's riches were once again in her grasp. She cultivated impossible abilities, contracted with magical beasts, and possessed a mystical dimension. She also trampled over gods and demons as and when she liked. Cold and handsome, her very presence was proud and magnificent, causing the world to fight for her affection.

The Ninth Sister is a Prodigious Beast Master

Ximen Song hurriedly stood up and cupped his hands at Beiting Huang. "Little Ninth, regardless of whether you can cure Jin'er's illness or not, if you are willing to help me, Brother Ximen's life is yours."

Even Beiting Jing was surprised that the heir of the Ximen family, a direct third generation of the four great Spirit Master families, would show such loyalty to Beiting Huang. However, he knew that Ximen Song had always valued friendship and kept his promises. He was a man who deserved respect. He said to Beiting Huang, "Little Ninth, if it's difficult for you to ask the person who refined those pills to help, introduce him to Big Brother and Big Brother Ximen. We'll beg him."

Beiting Jing would never let his sister ask for help personally, but he didn't mind asking for help for this matter, even if it was His Highness the Night King.

A Disobedient Child Has To Be Regularly Disciplined