Tokyo schoolgirl Hiromi and her friends engage in a practice known as enjo kosai, or "compensated dating", where older men pay young girls for dates. Hiromi plunges deeper into this world to raise money for an expensive ring.

• Toei Company
• Cine Bazar
• Asumi Miwa
• Kirari
• Hirono Kudo
• Yukie Nakama
• Mitsuru Hirata
• Mitsuru Fukikoshi
• Moro Morooka
• Toru Tezuka