Whistle_(Hiroko_Moriguchi_song)
Whistle (Hiroko Moriguchi song)
1993 single by Hiroko Moriguchi
"Whistle" (ホイッスル, Hoissuru) is the 13th single by Japanese singer Hiroko Moriguchi. Written by Moriguchi, Yui Nishiwaki and Kaori Okui, the single was released on June 9, 1993 under King Records.[1]