The series follows four musicians in their thirties who meet "accidentally" at a karaoke box in Tokyo and decide to form a string quartet called , living together in a villa in Karuizawa. Episode 10 Summary: The Final Bow

The series is currently available for streaming on platforms like Netflix and Apple TV .

The performance is bittersweet. They anticipate the audience attending only out of curiosity for their "criminal" past. Even though half the audience leaves after the first song and some throw cans, the four continue playing, finding joy and harmony in their shared imperfections. Themes and Critical Reception

The series is famous for its quirky, precise dialogue—most notably the "karaage scene" in the first episode—which explores social etiquette and deep emotional truths.

Despite their reputations being tarnished by Maki’s scandal, the group eventually reunites with her. They decide to hold a final concert in a large hall in Karuizawa, fulfilling their original dream.