Lou tries to make small talk with his bone marrow recipient, Leon. The guy is just weird, and is not interested in talking to Lou at all. He wanders off again. McManus shows up and says that his recipient is great, and that they're going to a Mets game together. Lou notes that, after talking to Leon, he doesn't think his guy survived.
Garrity and Heather walk down the street. Garrity says he wants to ask her something, and Heather sticks out her boobs and says, "They're real." Garrity chuckles and says that she doesn't need to answer this question. Heather says she'll tell him anything. Garrity asks if she's dated any other firefighters before. Heather promises always to tell him the truth, and that she has. Garrity asks how many, and Heather says it was only a couple, and that she forgot everyone else when she met Garrity. Garrity chuckles, but immediately returns to his line of questioning, and tries to pin Heather down to a number. Heather won't admit anything. Garrity asks where she met the guys, and Heather says that when you start dating one, you get to know his buddies. Garrity blurts, "But you don't have to, like, sleep with all of them." As soon as he says it, he realizes his error. Heather looks offended and says she's going home. Garrity pulls her back and apologizes for being an idiot. They kiss and he asks, "It's just you and me, right?" Heather says, "I don't know," which only confuses Garrity more.