Can you describe the nature of the loving bond between Sai Baba and his Guru?

The bond between Sai Baba and his Guru, as detailed in Chapter 19, was one of profound, all-consuming love and devotion. Baba describes serving his Guru for twelve years, during which the Guru raised him with 'immense love' like a father would a child. This love was reciprocal. For his part, Baba's devotion was so intense that he states, 'I would gaze at my Guru's face with love day and night; I felt neither hunger nor thirst; without the Guru, my mind was restless.' He describes them both as 'clouds of joy.' The Guru was Baba's sole object of contemplation, and the Guru, in turn, never neglected him, protecting him always with a 'merciful glance,' demonstrating a relationship built on deep spiritual connection rather than formal teaching.