[ faye makes the concession to lay off about hook and emma tries to navigate how she can make a similar concession. what did faye want from her? lightening up obviously means that she agrees with emma's evaluation on the hypothetical betrayal it'd involve for her to be with hook. that's what she'd been pushing for, though.

and one other thing. ]

We didn't find what we were looking for in Scotland. [ a conversation. a real one. she nods to the bartender to fill up the shot glasses again and slides back onto her seat. ] Or, we did, but the price was too high. I don't plan on giving up, though. Next time we follow a lead, I'll make sure you come with.