90 years have passed since the last 36 people who lived in St.Kilda have left. Severe natural environment. A long history where people lived. The edge of the world. What people left here...What could we find? What exactly do we really need? One of The answer may be in the lives and thoughts of the people who lived on this isolated small world. We live in the past, to seek the future. The proof that they lived may illuminate the dark roads we walk on. The lost song is still in our hearts and remains to flow.