Watch: Khloé Kardashian questions Corey Gamble on dating Kris Jenner

LOS ANGELES, Oct. 8 (UPI) -- In a sneak peek for the upcoming season finale of Keeping Up with the Kardashians, Khloé Kardashian grills Corey Gamble on dating her mother, Kris Jenner.

The no-holds-barred sit-down talk features Kardashian asking tough questions along with her close friend Malika Haqq.

"Have you ever been to jail,?" Kardashian asks to start off the interrogation. "Nah. I ain't mister perfect, none of that type of stuff. No trouble that's a disrespect or threat to another human," Gamble responds. "But don't f--k with me."

Haqq then brings up the age difference between Jenner and Gamble -- almost 30 years.

"You and I are basically the same age," says Haqq. "Have you always been attracted to older women?"

"Since I hit on my second grade teacher," Gamble jokes. "But it's not even the age factor, it's just the connection."

Jenner, 59 and Gamble, 31 were first linked together in Oct. 2014 and have been dating ever since. The road manager is Jenner's first boyfriend since divorcing Caitlyn Jenner, then known as Bruce.

The clip ends with Gamble explaining how he met the Kardashain matriarch and how he won her over by asking her to dance.

Keeping Up with the Kardashians airs Sunday at 8 p.m. ET on E!