Based on the provided text, what is the step-by-step process through which listening to stories about Sai can lead to detachment and devotion?

As described in Chapter 3, the path to devotion and detachment begins with the simple act of reading or listening to the Guru's stories with devotion. This practice is said to calm the 'heat of worldly existence' and bring peace to the soul. As a result, meditation on Sai happens naturally. This leads to the devotee visualizing the form with attributes (Sagun) and imprinting it firmly upon the heart. Through this constant remembrance and meditation, a deep devotion to the Sadguru is established. This devotion, in turn, fosters detachment from the world, purifies the intellect, and strengthens the love for the Guru's remembrance.