Khloe Kardashian is missing her brother Rob Kardashian amid his new romance with Blac Chyna.
"It's simple..... I miss you," Khloe captioned the snapshot. The pair's sister Kourtney Kardashian re-tweeted the photo, writing, "True love" with several heart and crying emojis.
Rob is wrapped up in girlfriend Blac Chyna, who he's been linked to since January. The 28-year-old has been more active on social media since he started dating the 27-year-old model, and was all smiles in a recent Snapchat.
"Rob has fallen hard for Blac Chyna," a source told People magazine. "She makes him super happy and this is the first time that he's felt so optimistic about life in years."
"She helps keep Rob in check with his health," the insider added. "He feels there's strong potential for this relationship to go a long way but for now they are very content and complement each other really well."Rob was diagnosed with diabetes in December after gaining 100 pounds over the past couple years. He had largely retreated from the spotlight by the time of his hospitalization, and Khloe remains one of his staunchest supporters.
"If only you could see yourself through my eyes! I'll forever be obsessed with you! My one and only! #MyAce," she tweeted prior to Rob's diagnosis.