In this chapter, we learn that ai is a Japanese word for "love," which means "to be in love with" or "to love one's self" . In other words, ai means "I'm in love" , and this is the first time we've heard the word "love" used in a Japanese song. We learn that the song is called "Wing Young Love," and the lyrics are: "I love you, wing young love, I love you." We also learn that "young" means "angel," and "angel" is the Latin word for angel. The song ends with a soliloquy in which the narrator says that he is in the middle of a conversation with another girl, and that she is "the shadow tonight" of another girl. He says that she could be "idealistic," "loving," "irritating," "cold," "short with her managers," and so on.