While some youngsters might be outside playing with other kids their age, this 7-year-old boy is ‘going viral’ for his unique friendship with a neighbor.

Young Caleb from Jackson, Tennessee is best friends with an elderly woman who has been fighting breast and lung cancer for the last two years.

The woman’s granddaughter, Darien Middleton, says that, while Caleb has always walked over to see her grandmother in the past, he now visits the woman 5 to 7 times every day after she became sick.

The granddaughter told KTVU’s Frank Somerville, “She refuses to move in with me because she loves her independence…