A protagonist's journey of self-discovery and recovery...Though no fault of his own, a single event occurring in his youth has led him to a state of perpetual confusion and guilt. One event leading to another means that 'there is no going back. For many years, the weight of this existential pressure drained the life out of Tskuru - his desolate social relationships, sedentary living habits, negligible physical appearance, and a 'colorless' self-image.
Not until that he met new people - Haida and Sara, circumstantial strangers who expressed genuine care of Tskuru that he is able to confront his traumatic past.
We see ourselves through the eyes of others. Each time Tskuru was braved enough to share his story with a stranger starting from Haida (Midorikawa/ Haida's father story), Sara then Ao, Aka, Shiro (in a dream), and Kuro, Tskuru's story is relived and his faults atoned.
Mr. Red, Mr. Blue, Ms. White, Ms. Black + Mr. Gray / Mr. Green River -> I love how Murakami plays with symbolism. "Every person has their own color"
Listz' Le Mal Du Pays -> I can't think of a better symbol that propels the story forward as much as this song here. Each time the track is revisited, readers remember the vivid sentimentality of Shiro's performance as an anchor yet its settings, audience, and meanings through which it occurred change.
Natural built-up of twists. The plot is packaged nicely and the authors did use literary tools to stage the story - paradoxical dreams & thoughts, mythical elements, Haida was introduced through a convo about philosophy (Voltaire..)