Caboose isn't letting you pay for everything, Kirk. He may not make as much as you do, what with you being Starfleet Captain and all but he finds a way to contribute! And he's been working hard for today too but- shh it's a surprise.

Caboose grins, giving Kirk's hand a squeeze and taking a larger step to catch up so he can give his boyfriend a kiss on the cheek.

"I'll follow you anywhere!"