The Story Of a Guide Dog-In-Training Will Make You Cry The Happiest Tears

The tale of Lombard the dog may be the cuddliest tale (errr, tail) ever told.

Lombard’s trainer, Hana Kim, documented one second from each day of Lombard’s journey to become a guide dog, from puppyhood to his final days of formal preparation.

Ultimately, Lombard didn’t become a guide dog. Instead, he’s now pursuing a career as a therapy animal.

But this pup’s journey is still worth watching, especially if you’re interested in crying happy tears.