How does the beginning of Chapter 41 connect to previous events and prepare the reader for the new story?

Chapter 41 opens by explicitly linking itself to the preceding narrative, stating, "In the previous chapter, it was narrated how a certain vow was concluded; it was completed perfectly with a visionary sign." It then seamlessly transitions to the current topic by promising to tell the story of how Sai's physical portrait arrived unexpectedly. The introduction of Chapter 41 also serves as an invocation to the reader, praising the greatness of Sai's stories and noting that listeners are already alert and need no external encouragement. It sets an expectant tone by calling the forthcoming story a "clear Leela [divine play], which is very humorous," thus preparing the audience to listen with respect and attentiveness to the profound account.