Congyun says that he knows that his position on the matter of Caixing's marriage is more important than his own. He can use his closeness with Caixing to dispel his former lover's unreasonable thought, but he didn't or dare not to. He's not sure if he'll make him happy, he says. He even tried to stop Caixing from meeting his former wife, but the feelings he has for him aren't out of his control. He says he's heading back. He tells Caixing not to worry about it, because they'll have lots of chances to meet again, and he says that if Caixing is still so hesitant the next time they meet, then they're going to make their next meeting be his last one. Caixing says that her last one was here, and she did nothing to him, but that she still came behind his back, annoying him. She's his biological mother, she says, and Caixing can't tell his son about this yet, so she pretended to be his ex wife because she must have seen through him that he misunderstood her identity