前夜祭の悪夢 (Zen'yasai no Akumu)



Nightmare Of Halloween is a song sung by Kaito Fuga, Rin Kagamine, Len Kagamine, and KAIKO. It is the two-hundred-and-twenty-third track, the two-hundred-and-twenty-fourth track, and the two-hundred-and-twenty-fifth track in Other Vocaloid Songs 31.