Khloe K will be 'forever obsessed' with Rob K

Khloe Kardashian has some love brewing for her younger brother Rob Kardashian.

The 31-year-old 'Keeping Up With the Kardashians' star recently shared an adorable throwback selfie of herself pouting for the camera while brother Rob gave her a kiss on the cheek on her Instagram, reports E! Online.

Kardashian captioned the pic, "If only you could see yourself through my eyes!"

"I'll forever be obsessed with you! My one and only! #MyAce," the caption further read.