"I dunno. Maybe it's like falling in love. It can happen," Tony snapped his fingers while thinking of Harry, "like that." That’s how quickly he had fallen for Harry after all. Sure they had dated and spent a lot of time together after his party, but Tony definitely fell in love instantly. When he finally told Harry that at their wedding reception, Harry called him a sap before revealing he too had felt the connections, just didn’t know what it was right away.