The track is composed of 5 parts and builds up as the song progresses. The first part consists of high-note bells making a melody. In the second part, it is replaced with bass instruments. The third part adds percussion instruments. The fourth part adds bells and the main melody starts in the fifth part.
In the 2010 Christmas Event and, by extension, the respective part of the 2016 Christmas event, there were 5 main rooms to complete the event. In each room, a different part of the song was looped.
The track was remastered on 5 December2016 for the 2016 Christmas event.