女の子のスカートが突然めくれたりしないかなあ (Onna no Ko no Skirt ga Totsuzen Mekuretari Shinai ka naa)

Background
"Onna no Ko no Skirt ga Totsuzen Mekuretari Shinai ka naa" is a short, whimsical song featuring the singer pondering about skirts' tendencies to flip up.