He's relieved he was able to find it. It would have been a shame if he led the other Keith in the wrong direction and they couldn't find the store. They could always keep walking around until they eventually got here, but this guy would probably start feeling bad about all the people he couldn't put an umbrella over yet, and Keith wasn't really sure if he wanted to walk around too much with a stranger -- he's so used to only walking around with his brothers back home.

But they got here! And all is well. As Keith Goodman walks into the store, Keith Gandor nods and raises his hand in farewell.