It's the birthday of "Xiao-jin Yu" , and the father and son haven't heard about it. He's worried that they're going to run out of things to do, so he's got a plan. He wants to make sure that the party goes off without a hitch. He asks his sister to dress up like the princess of the west and help celebrate the day. She's all, "wow, western-turks are so open- minded!" . The father is totally floored. He doesn't want his son to go back to the west because he believes that the west is untrustworthy. He tells his sister that he has to throw a party for his son's birthday because he hasn't prepared a gift for him. He says that before he moved here, he organized all of his friends' birthdays, even though they didn't like him after the party, because it was just a birthday. Now, he plans to throw an "unforgettable birthday party" for the son. He explains that all of the people who were hidden in the west have been taken care of, and that he'll be coming back tomorrow to say good-bye to them. He also wants to ask the emperor to take more care of his troops, so that they don't get too careless. Oh, and by the way, the birthday is today. Uh-oh!