Blac Chyna was prepared for a tough legal fight with Rob Kardashian, and she's refusing to back down in their ongoing bitter battle, RadarOnline.com has exclusively learned.

“Chyna is really not interested in settling any of her court cases,” an insider told Radar.

Kardashian and his baby mama have been duking it out over their canceled Rob & Chyna show, his revenge-porn rant and his allegations that she physically assaulted him while on drugs.

It is not about the money," explained the source. "It is about the principle."

“She just wants to fight Rob and his family as hard as she can because they were so awful to her. They tried to destroy her life but she isn’t afraid of them and she isn’t going to let them win.”

As Radar reported, Blac obtained a restraining order against Kardashian after he posted naked photos and video of her online, and he fired back with a lawsuit claiming that she tried to choke him with a phone cord during a wild night of drinking and doing drugs.

PHOTOS: Take Me Back! Rob In Peace Talks With Blac Chyna Amid Nasty Legal Battle

As the cases made their way through the court system, Kardashian seemed to come out ahead, but the source told Radar that Blac has more fight left in her.

“Blac is going ahead with her own show. She wants Rob to pay his fair share for Dream and she wants him to know he can’t f**k with her. That’s all.”

Do you think Blac really is going after Rob’s money or not? Sound off in the comments below.

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