In proving that you don't have to be blood-related to someone to be their father, this stepson gave his stepdad the ultimate Father's Day gift.

Watch as this guy opens up his Father's Day gift(s). All of them are in a big chest. He appears to get some beef jerky, Monster energy drinks, and then the ultimate gift.

He pulls out a plaque of sorts. He's reading that his stepson will become his real son. The stepson even plans to change his last name. As he's reading, and realizes what it is, this big burly, bearded man breaks down in tears.

If this doesn't hit you in the feels, I don't know what will.