Scott Disick, 34, has no shame in his relationship with Sofia Richie, 19. But how does his ex-girlfriend and mother of his three children feel about it?

Apparently, she doesn’t exactly care.

“At this point Kourtney isn’t interested in Scott as a romantic partner,” an insider told ET Thursday. “All that matters to her is tha the is a good father to their children. He loves his kids and he’s good to them. She does not care who he dates or who he spends his time with.”

Meanwhile, Disick and Richie have unapologetically been having multiple moments of PDA.

She shared a snapshot of her and Disick vacationing in Italy. She added the caption, “Run away with it.”

 Run away with it

A post shared by Sofia Richie (@sofiarichie) on Oct 17, 2017 at 4:20am PDT

She cozied up to him in another photo.

A post shared by Sofia Richie (@sofiarichie) on Oct 17, 2017 at 5:58pm PDT

She also showed them walking the streets of Venice together.

A post shared by Sofia Richie (@sofiarichie) on Oct 17, 2017 at 7:57pm PDT

Interestingly enough, as of now Disick hasn’t posted any photos of him and Richie together in Italy. Be sure to keep up with Enstars for more. Meanwhile, Kardashian has moved on with a younger man of her own, model Younes Bendjima.