Khloe Kardashian is opening up about the tight-knit bond between the Kardashian-Jenner kids.

In an exclusive interview with People Magazine, the 40-year-old reality star shared a lighthearted take on her children’s friendships, joking that they and their cousins are “like each other’s only friends.

“They’re like each other’s only friends, which is I think great. But I don’t know how they’re going to feel when they’re teenagers.”

The mother-of-two reflected on how fast all of the children seem to be growing up, saying that it is “really crazy,” especially with a wave of Kardashian-Jenner birthdays approaching.

“True will be 7 in April. We just celebrated Stormi’s 7th birthday last weekend,” she said. “So they’re all getting older. My son is 2½. It’s really crazy how fast it all goes by.”

Khloe has been vocal about her parenting style and recently shared her thoughts on how she’ll approach her children dating. On a recent episode of her podcast, Khloe in Wonder Land, she opened up to family law attorney Laura Wasser about her concerns, admitting she might not be as easygoing as her own mother, Kris Jenner.

“[My parents] were super chill. I don’t think I’m going to be like that and I want to be. I’m always like, ‘What would Kris Jenner do?’” Kardashian told Wasser.

“You’re gonna be like your mom,” Wasser responded.

Kardashian replied, “I pray so.”

Kardashian fans tend to see Khloe, Kim, Rob, and Kylie’s children together, more often than not, in social media posts.

Khloe Kardashian shares her two children, True, 6, and Tatum, 2, with Cleveland Cavaliers basketball player, Tristan Thompson. Her sister, Kim Kardashian shares her four children North, 11, Saint, 9, Chicago, 7, and Psalm, 5, with rapper/entrepreneur, Kanye West.

Kylie Jenner shares her two children, Stormi, 7, and Aire, 3, with rapper Travis Scott, while Rob Kardashian, shares his daughter, Dream, 8, with rapper/entertainer, Blac Chyna.

Photo: Khloe Kardashian Instagram