"Farewell, Sister" is a heartfelt novel written by the Ukrainian writer Lesya Ukrainka. This book tells the story of two sisters - Yulia and Olga. They grew up together, shared joys and troubles, but life tore them apart. One of the sisters marries a rich nobleman to save the family's financial situation, while the other chooses the path of musical education and self-improvement. Divided by destinies and values, the sisters experience severe trials in their daily lives. Will they be able to find a common language again and reconcile the past with the future? This book will touch the heart of every reader with its subtle psychology, deep moral questions and beautiful language design.