Etsuko Nishio has been played on NTS shows including Otaku, with Ja Ja Uma Sasenaide (Don't Make Me Wild Like You) first played on 30 November 2022.

Etsuko Nishio (西尾 えつ子 Nishio Etsuko, born March 9, 1973 in Toyota, Aichi, Japan) is a Japanese singer, actress and model, known for her songs Ja Ja Uma ni Sasenaide and Don't mind Lay Lay Boy from the Ranma 1/2 anime. In 1992 she became a gravure idol, releasing several nude photobooks and videos. She also starred in a couple feature films.

From Wiki-tan.