There's a brief moment where Hal thinks Dirk is going to turn him down, even though it was Dirk who said he wanted to be dated by Hal to help him work his feelings out for Hal, but he says yeah instead of no and Hal's face immediately stretches into the widest of grins. He squeezes Dirk's hand again, then pulls it up to kiss, squeezes it with the back of Dirk's hand against his lips, and smiles against it in that pinched-corners way that means it's only force of will keeping it a closed-lipped smile instead of a bright grin. With yet another squeeze to Dirk's hand, he lowers it again, and is still smiling, but has it more under control. "That's, yeah, awesome. I'll keep you updated with timing, and things. Yeah."