 In the fall of the same year she was awarded at the 6th edition of the Japan Music Awards for her single ""Tenshi No Kuchibiru"" (Lips of an Angel), which sold over 281,000 copies and peaked at number 4 on the charts.After scoring a string of hits in 1976 and 1977 (most notably ""Natsu Ni Giyojin"" (Beware of the Summer) which sold 360,000 copies, ""Ki Ga Tsuite Yo"" (I Noticed) which sold 286,000 copies and ""Kimagure Venus"" (Whimsical Venus) which sold 210,000 copies) she was again awarded at the 20th edition of the Japan Record Awards for her single ""Shiawase Shibai"" (Pretending to be Happy) which sold over 366,000 copies and peaked at number 3 on the charts (penned by Miyuki Nakajima) with a gold medal.She would score her last top 10 hit single in the summer of 1978 with the disco inspired single ""Lipstick"", and would release her last single and album in 1983.