Well, that's good. Alec would be unhappy if Zack thought he would try and hurt him. And there are worse bars for him to use. Alec isn't the best bar, but there are worse.

Hopefully.

Hopefully they won't attack.

Here they shouldn't attack ... maliciously. That's one of the reasons why Alec choose Milliways.

At first Alec is inclined say it's fine, Alec doesn't mind paying. He's got money coming out of his ears. But then realizes that Zack is an adult. For all his naivety, he is still one. And he does have money, of some sort. There's no reason for him to have to pay for things. "You know, Milliways might take it. They take lots of stuff. Multidemnsional place, you know?"