"Good evening." Joshua noticed her trying to get the bartender's attention and being ignored for it.
While he wasn't the sort to flash money around (even he knew better than that), he did pull a few bills from his wallet and showed them to the bartender. "Not for me, but for her," He motioned to the woman next to him. "She looks like she needs it."
Even if he wasn't Sensitive, he could pick up the vibes from just being near. He wasn't sure on what she planned to drink, but hopefully it would be enough to take the edge off.