The narrator introduces us to two new characters, a junior and a teacher from the same school. The first introduces himself as Zhang Bo, and the second as Minjiang xi, his class mate from the university. The narrator asks Zhang if he is free on his birthday, and Zhang replies that he is, but that he already has everything he wants. He asks if the party is for jiading, and she replies that she is giving up her position at the party to go to the party of jinxing. The teacher tells her that she can go anywhere she wants to, and that he will help her cut the cake for her birthday