This is the song that Luca sang in the climax of Ar tonelico II: Melody of Metafalica at Rakshek, in order to honestly express her feelings to the people, and to ask for their help in the creation of Metafalica. While it doesn't have any sort of magical power or effects, it shows how much Luca matured throughout the course of the game: she started as a selfish and deceiving liar, and matured into an honest woman that sought how to make everyone happy beyond herself. The title translates to Beloved world, beloved people from Hymmnos.