The female ninjas need to protect their particular master's unborn infant from enemies. They use all types of intimate tricks to obtain the work done.

• Yasuyo Shirashima
• Ginji Gao
• Reiko Hayama
• Hitomi Okazaki
• Miki Mizuno
• Miyuki Komatsu
• Tomomichi Nishimura
• Kibaji Tankobo