Claim: Japanese pop singer and actress Megumi Asaoka released not fewer than 23 singles since 1972.
Evidence: Megumi Asaoka (麻丘めぐみ, Asaoka Megumi) (born October 11, 1955) is a Japanese pop singer, and actress. 1972-06-05 (#3) Mebae (芽ばえ, Sprout)
Debut single 1972-10-05 (#6) Kanashimi Yo Konnichiwa (悲しみよこんにちは, Hello Sorrow) 1973-01-15 (#7) Onnanoko Nandamon (女の子なんだもん, Just a Girl) 1973-04-30 (#7) Mori Wo Kakeru Koibito Tachi (森を駈ける恋人たち, Lovers Looking at the Forest) 1973-07-05 (#1) Watashi no Kare wa Hidarikiki (わたしの彼は左きき, My Boyfriend is a Lefty)
Biggest hit 1973-10-15 (#8) Alps no Shoujo (アルプスの少女, Girl of the Alps) 1974-01-15 (#6) Tokimeki (ときめき, A Crush) 1974-04-05 (#13) Shiroi Heya (白い部屋, The White Room) 1974-09-10 (#10) Kanashimi no Season (悲しみのシーズン, The Season of Sadness) 1974-12-15 (#16) Yuki no Naka no Futari (雪の中の二人, Two People in the Snow) 1975-03-05 (#14) Mizuiro no Page (水色のページ, Light Blue Page) 1975-06-05 (#24) Koi no Ayatori (恋のあやとり, String Figures of Love) 1975-08-15 (#37) Utsukushiku Moe Nagara (美しく燃えながら, While It Burns Beautifully) 1975-10-25 (#44) Shiroi Bishou (白い微笑, White Smile) 1976-02-05 (#63) Sotsugyou (卒業, Graduation) 1976-06-05 (#64) Natsu Hakkei (夏八景, Eighth Summer) 1976-09-05 (#83) Yogiro no Dekigoto (夜霧の出来事, Misty Night Affair) 1977-01-25 (#77) Ginsekai (銀世界, Snow Covered World) 1977-10-05 (#-) Neh (ねえ, Hey) 1984-05-25 (#-) Aitaiyo (あいたいよ, I Want to Love) 1985-05-25 (#-) Kyouto Aishuu (京都哀愁, Kyoto Melancholy) 1986-08-21 (#-) Rikon Bijin (離婚美人, Parting) 1991-09-26 (#-) Yasashiku Shinaide (やさしくしないで, Don't Be Careful)