After all life on Earth has been destroyed, a single child was born and spends her entire life in solitude. She survives using the remnants left behind by humanity and learns about people through old films that remain. Yet there is one thing she cannot come to understand on her own, which is love.

One day, she founds a broken robot and had the first conversation in her life. It was an encounter that resonates deeply within her. She repairs the robot, and though it didn't move again, together they begin to imitate human life, gradually forming a profound bond. However, a wound she sustained on the day she found the robot worsens over time, developing into tetanus and slowly leading her toward death. In the end, she became unable to endure no longer, and she collapsed while watching a film she created with the robot. The impact causes the robot to awaken once more.