In celebration of Baijin's birthday, baijin presents his father with a gift: a cell phone so that they can communicate anytime they want. Worried that his tablet has cracked open, he buys two of them and gives them to his father. He tells his father that if he doesn't answer his calls, he'll fly over to China to find him. He also tells him that if his father gets into trouble, he can come back and find him right away.