The White Sister explores the inner turmoil of a young woman who, after the tragic loss of her inheritance, turns to religious devotion following the presumed death of her fiancé. Forced into poverty by deceit, she decides to dedicate herself to the memory of the man she loved. Her journey into the convent is marked by her struggle to renounce personal desires in favor of spiritual devotion. The narrative delves into the conflict between love and faith, as the woman grapples with her emotional attachment to her past while embracing her new role as a nun. The story highlights the complexities of self-sacrifice, inner conflict, and the pursuit of spiritual peace amidst personal loss. The protagonist's transformation from a woman of passion to the "white sister" underscores the tension between worldly attachments and religious duty, as she seeks solace in her faith while confronting the remnants of her past love.