Miura earned money as a child model, and made her debut in television commercials advertising Kirin Lemon, a soft drink, in 1974, as the product's fourth image girl.
[2] Since then, Miura has appeared eight times as a guest star on the jidaigeki Mito Kōmon,[3] more than any other woman.
Other jidaigeki appearances include Tōyama no Kin-san, two versions of the Hissatsu series, Shadow Warriors and -IV, the live-action show Sabu to Ichi Torimono Hikae, Abarenbō Shōgun, and Ōoka Echizen.
She has also had roles in modern and fantasy drama including G-Men '75 and '82, the lead actress in the tokusatsu version of Spider-Man,[4] Battle Fever J, and the 1985 television show Toki o Kakeru Shōjo.
Miura is married to actor Daijirō Tsutsumi, who regularly portrays the shōgun Tokugawa Tsunayoshi on Mito Kōmon.