In Haruki Murakami's "After the Quake," the author explores the dynamics of friendship through the lens of reciprocity. He emphasizes that for a relationship to thrive, both individuals must contribute equally. When one person consistently gives while the other only takes, it creates an imbalance that undermines the essence of true friendship.

This insight encourages readers to reflect on their own relationships, highlighting the importance of mutual support and shared experiences. A healthy friendship should involve both parties investing their time, energy, and care in one another, fostering a sense of equality and connection.