Kim Kardashian calls out Caitlyn Jenner for comments about Kris: 'That's the most unfair thing in the world to say'

Kim Kardashian sees both sides of the drama on Caitlyn Jenner's emotional journey.

In a preview for the upcoming episode of "I Am Cait," the 34-year-old reality star tries to explain sister Khloe's side of things after she told Caitlyn to "not drag my mom through the mud" with regards to comments the 65-year-old Olympian made about Kris Jenner in Vanity Fair.

Photos of Caitlyn Jenner out and about:

WATCH: Khloe Kardashian Confronts Caitlyn Jenner About Mom Kris: Don't Drag Her Through the Mud!

"Khloé sees my mom upset and so she gets defensive," says Kim.

"And she doesn't know anything about my side of the story," Caitlyn responds.

"But, that's what kids do," Kim continues. "She is gonna get defensive."

At the core of it all, the Kardashians and Jenners are simply trying to see each other's point of view.

"I read the Vanity Fair as well, and I think there are some things that you said that you might not realize are hurtful," says Kim. "You said Kendall and Kylie Jenner were a distraction, and so when they read that, they're gonna think... I don't think they'll quite understand that."

Photos of Kim Kardashian from over the years:

WATCH: Meet Kylie Jenner's Squad: Singers, Social Media Stars, and Will Smith's Goddaughter!

After that, Kim brought the topic back to Kris.

"Then it said, 'Had Kris been accepting to who I am, we still would be together.' And that's the most unfair thing in the world to say," argues Kim, to some disagreement on Caitlyn's part. "You don't look at it that way, but my mom does."

I Am Cait airs this Sunday at 8 pm on E!

Related - Khloe Kardashian confronts Caitlyn: