The Kardashian-Jenner family isn't particularly shy when it comes to sharing details of their personal lives on their hit reality show “Keeping Up with the Kardashians.” Everyone that is except one: teenage model Kendall Jenner.

Despite never before being seen on the family’s E! reality series, the 17-year-old fashion model is reportedly getting hot and heavy with a non-famous face, 19-year-old athlete, Julian Brooks. While Jenner has yet to introduce her 6-foot, 2-inch rumored beau to the world, Brooks has been open in sharing their coupledom on social media. Brooks, who states in his Twitter biography that he is currently a freshman safety for the University of Nevada, Reno, frequently shares photos of the teenage “Kardashian” star.

According to a report from Star magazine via Hollyscoop TV, the twosome has been exclusively dating for one year after meeting as students at Sierra Canyon High School in Chatsworth, Calif. Celebdirtylaundry.com reported Sunday that the “high school” sweethearts are currently committed to a long distance relationship with Brooks living in Nevada and Jenner shacking up with her parents, Bruce and Kris Jenner, in their Calabasas, Calif., abode.

The pair last spent quality time together during Jenner’s highly-documented trip last week to visit her teenage lover, the couple sharing photos of the model kissing Brooks on the lips and smiling together. “Best weekend in awhile,” said Brooks on Instagram,  the California native teen previously referring to the model as “best friend." “The people that are always there for you and show you how much they love you every day and make you feel like royalty," wrote Brooks back in Nov. "Couldn’t have a better friend,” he added.

“Keeping Up With the Kardashians” airs Sunday’s on E! at 9 p.m. ET.