What story, told by Sai Baba himself, is introduced at the beginning of Chapter 32?

Chapter 32 of the Sai Satcharitra promises to share a particularly special story that Sai Baba narrated from his 'own mouth,' which is described as being 'extremely beneficial to the listeners.' This narrative concerns a time when Baba was in the forest and had an unexpected and wondrous darshan of his own Guru. The text builds anticipation for this story, highlighting the 'supreme wonder' of the Guru's deed and its power to grant devotion, faith, and liberation. According to Chapter 32, this personal account from Baba is considered a sweet story that will fulfill the desires of eager listeners and generate immense devotion and love in their hearts.