The OVA uses the songs from the album Virgin VS Virgin(1981) from the Japanse rock band Virgin VS (in japanese: ヴァージンVS). I really liked the music, catchy songs. Even if one of them was a cover for ABBA`s Mama Mia. But the animation during the musical scenes honestly felt like i was on an acid trip. So yeah, not my cup of tea. Other than that it was pretty lively animation, and it doesnt feel like it was so old(made in 1984). There isnt much of a story going on either. Im not a fan of musicals, but i kinda enjoyed this. So overall, i would say itsa solid musical OVA.