2020
The most popular song by 高柳明音 (Akane Takayanagi)'s is 青春の宝石 (Seishun no Hoseki) - off vocal
高柳明音 (Akane Takayanagi)'s first song 青春の宝石 (Seishun no Hoseki) - off vocal released on Wed Jan 15 2020.