Since Blac Chyna and Tyga's split, the former stripper did not stop dissing his relationship with Kylie Jenner. Just recently, she said that their PDA is not fair to King, her son with the rapper.

In a report by The Hollywood Life, 27-year-old Blac Chyna is slamming Tyga's PDA-packed outings with new girlfriend Kylie Jenner because it is not right in the eyes of their two-year-old son, King Cairo Stevenson.

"Blac is really concerned with Tyga's PDA and how that affects King. She saw the pics of them in Mexico and is bracing herself for more," an insider told the site.

The couple was in Cabo, San Lucas, for a weeklong celebration of the reality star's birthday, where they were engaged in a PDA-filled beach outings.

The source added, "She really doesn't want to see him hanging all over Kylie in magazines and the Internet where King will see. She thinks it's not fair to King, it's too confusing for him right now."

In return, Blac Chyna uses "emotional blackmail" to get back to her ex-fiance by posting pictures with her son, International Business Times said in a report.

Blac Chyna has been reportedly making all sorts of effort since her split with Tyga, even allegedly pulling a prank in Kylie Jenner's house where she dipped the reality star's toothbrush in the toilet bowl.

But Blac Chyna cannot do anything to stop her ex-fiance as the "Rack City" rapper just gives a cold shoulder on her plea.

The insider added that the 25-year-old rapper is committed to the "Keeping Up with the Kardashians" star, especially now that she is of legal age.

After his split with Blac Chyna last year, Tyga reportedly started dating the then underage "Keeping Up with the Kardashians" star Kylie Jenner.

Tyga's relationship with Kylie Jenner initially gathered critisicms as the rapper was rumored to be just using the famous reality star to save himself from debt.