"Mama" is an original Hatsune Miku song. It tells the story of a mother raising her daughter from birth to adulthood, up to the girl's wedding. The piece laments the trials and troubles they go through as mother and daughter, but all the milestones and moments they shared together, as well. The song is featured in the albums Suki ni Naru Sono Shunkan wo., VocaColle3 and the compilation album Shape of Love.