Rob Kardashian Blames Cheating Ex-Girlfriend for His Insecurities on ‘Rob & Chyna’

The only thing that prevents this episode from being a total downer is a freakish scene in which Chyna and her Playboy Playmate friend suddenly decide to get some body piercings.

Chyna’s response, after he used this as a reason for not moving back into the house he shares (shared?) with his pregnant fiance?

Chyna spends, like, five minutes talking about how she misses the old Rob, who was happy and sweet and taking care of himself.

His lady love was not impressed, calling him “f**king whack”, but she later came around and apologized.

“I had a really bad past relationship where the girl was cheating and having sex with so many different people”, Rob, who famously dated both Rita Ora and Adrienne Bailon, noted.

The episode opened with Chyna, 28, throwing a birthday party for one of her friend’s at her house – but notably missing from the celebration was her fiancé Kardashian, 29.

Her friend advised her to be more patient and understanding of him, and Chyna made a decision to stop by his house.

“I have met him and he’s great”, she told Entertainment Tonight.

Rob worries about seeing Chyna. In fact, he points out that Rob was even on his high school track team.

Upon returning from her trip, Chyna was still disapppointed with Kardashian. Chyna tells him, “Time to give you some booty”. I just don’t get how a woman can do that to her body. Jen tries to help find Rob something he will be comfortable wearing while attending the Cannes press event with Chyna. Chyna decides to get a tongue piercing. As supportive as Disick is, he just isn’t going to cut it for Rob in those moments.

I know these past couple years have been hard for Disick, not that he didn’t bring it on himself, but it looks like he might have actually come out better for it.

After returning from Cannes, Chyna talks with her friend about the whole situation with Rob. Rob and Scott say in unison that she should ask the person next to her for a Xanax.

“Alright here we go man let’s wrap it up, strap it up, let’s warm it up, wrap it up”, Don tells Rob. “And to set it up in the house, it really shows me that he is willing and committed to me and the baby”, she says in the episode’s final scene after seeing a swing Rob has built. Even at her fancy Cannes party, she approvingly announces, “This is rich people shit!” rather than treating a night on a yacht as the norm. He says that he wanted to, but he’s not sure he’s comfortable or ready.

But this show isn’t about a stranger’s pierced nipples and a manic, dare I say charming Scott Disick.

He tells her, “I wish I could…”

You can catch more Rob & Chyna next Sunday, September 25 on E!