背徳硝子ウォール (Haitoku Glass Wall)



The Immoral Glass Wall is a song sung by Rin Kagamine and Len Kagamine. It is the two-hundred-and-fifth track in Other Vocaloid Songs 12: Mostly Rin Volume 2 and the two-hundred-and-thirty-ninth track in Other Vocaloid Songs 26: Mostly Len Volume 2.