They were just like your kids, and you played with them for a few hours, and when you were about to leave, the parents said, "Hey, by the way, just before you leave, if you're interested, they're for sale."
他们和你的孩子好像， 你和他们玩了一会儿， 当你准备走的时候，父母说， “嘿，你走之前顺便提一下， 如果你有兴趣可以买我的孩子。”