Fushigi

In February or March 1986 the name of the album was announced, along with an early track set list. Originally, the album was supposed to include the promotional single "Fin" along with its B side (they were later released in the mini compilation album CD87). Some tracks had names which were later used in other studio albums ("Akai Mystery" in Cruise and "Fire Starter" in Stock). The album track "Fushigi" was later re recorded in the mini album Wonder. In May, an inquiry letter was included inside the single "Gypsy Queen", with information about the planned release of the album in early July, however due to production issues, the release was postponed to August. The final official track list was published in June; from the previous list only three tracks remained: "Okibi", "Glass no Kokoro", "Marionette" and "Teenage Blue". In 1988, these four tracks were re recorded and included in the mini album Wonder with clearer vocals and a change in arrangements. It is unknown whether the demo tape tracks "Aoi Twilight Rain" and "Akage no Sandora", which were included in the earlier track set list, were renamed or completely removed from the album. The album is the first self produced by Nakamori. It is something of a concept album in that every track features vocals with heavy reverb or other effects (many unsuspecting members of the Japanese public at first thought this to be an unintentional mis recording).

Before the album release, Nakamori performed "Back Door Night" and "Marionette" as a medley in the music television program Yoru no Hit Studio, on 24 July 1986. In 1986 in the live tour Light and Shade, she performed "Back Door Night", "Marionette", "Genwaku Sarete", "Glass no Kokoro" and "New Generation". In 1987 in the live tour A Hundred Days, she performed "Wait for me" and "Mushroom Dance". In 2004 on the live tour I hope so, she performed "Okibi" and "Marionette".

Despite using unique vocal techniques foreign to her fan base, the album proved to sell moderately well, debuting at number 1 on Oricon Albums Chart and charting in the same position for three consecutive weeks.

Ignatiy Vishnevetsky of The A. V. Club wrote in 2016 that the album is both "forward thinking and faithful to the slick songwriting formulas of the era’s romantic pop, [ ] An uncompromising experiment in soundscape that also happens to be pretty damn catchy, Fushigi is an album best played very loud."