Episode Yesterday-nostalgia is dedicated to you with cherished memories. Close your eyes in a tranquil night, will you come up with some people or things naturally? And you think they are your own unique and unspeakable memories? Surge will accompany with you, no matter what kind of feelings or images rise in your mind, the music will always be there with you.
Episode Duo of Night is dedicated to the lost travelers, where is home? Home is there, in your heart. After the long-standing night, it will bring in the new dawn.