Scarecrow tag
Despite the fact that their search for John is still on, Sam and Dean know that all they have is each other now. Sam wants out of the life after they take down the demon that killed their mother and Jessica but he hopes his brother comes with him. They're stronger together, it seems.
Dean desperately wants his brother to stay in the hunting life after they kill the demon and has a plan to convince him, hoping it'll work. As long as they're together in this, he's sure he and Sam can do anything they set their mind to.