石田渚
A character from the adult visual novel [[zenkoku_seifuku_bishoujo_grand_prix|Zenkoku Seifuku Bishōjo Grand Prix]] produced by the Lyceen company in 1996. She was a contestant in the West Area group of girls. In the final tally of fan votes as noted on in the Bunkasha Official Illustrated Book series 004 showing stills from the game, Nagisa came in third place with 1069 votes.

Even if Nagisa wasn't very popular in the original contests, she would become a playable character in the dating simulation game that followed [i]Grand Prix[/i], [i]Find Love:  Rhapsody[/i].  

Name: いしだ なぎさ
Hometown:  Himeji City, Hyōgo Prefecture
Age: 17
Birthday: 24 October
Blood Type: B
Height: 166 cm
Weight: 48 kg
Three Sizes: 91/53/88 cm
Relatives: Unnamed father, mother and grandfather

Other West Area contestants
[[kubo_naoko|Kubo Naoko]] 久保直子
[[minegishi_ruriko|Minegishi Ruriko]] 峰岸るり子
[[arimori_kei|Arimori Kei]] 有森恵
[[ishida_nagisa|Ishida Nagisa]] 石田渚
[[taniguchi_mari|Taniguchi Mari]] 谷口麻里
[[sakakibara_chiharu|Sakakibara Chiharu]] 榊原千春
[[sawada_minako|Sawada Minako]] 沢田美奈子

ishida nagisa