披头士 - Pi tou shi - Beatles

The story captures a specific era so vividly—I'm curious if the author drew from personal experiences or historical research to craft this nostalgic world.

The friendship and family dynamics seemed intertwined with the cultural shifts happening around them. It made me wonder how much of that was based on real events or pure fiction.

The Beatles' songs are such a core part of the narrative—I'm interested in how the author decided which songs to include and what they symbolize within the characters' lives.