Duffy the dog went blind as a complication related to his diabetes. Sadly, it had been months since sweet Duffy has seen his family.

Thankfully, they were able to control his diabetes with diet and medication. But, when they discovered that he was eligible to have a life-changing surgery, they took the opportunity to do something amazing for their brave boy!

After his surgery, Duffy could see again! He was so happy to see his family, just watch his heartwarming reaction:

[Rumble]