“In today’s globalized world with big infrastructures such as the Internet, world-trades, and so on, how can we recognize the exchange between circumstances and our identities to have easy-access to our homeland? It could be easy to depend on your nostalgic home and not to go out to the new world. Only the sky that I have never seen before makes me realize that I’m already out of my past. Trails draw borderlines to leave the story behind, and to find the new with wishes.” (Aki Nakazawa)