Ep. 15: Defeated Amazon Warrior Shampoo Arrives in Japan Seeking Revenge
Aired on August 26, 1989

15
Shampoo, an Amazon warrior from China, travels to Japan to kill Ranma after being defeated by her female form. Ranma defeats her again, this time in his male form, which creates a complex situation due to Amazon tribal law. The law dictates that a woman who defeats an Amazon warrior must be killed, whereas a man who defeats her becomes her groom. This development complicates the relationship dynamics between the characters as the consequences of Ranma's victory unfold.
Episodes
- Ep. 11 · Ranma Confronts Love Directly as a Delinquent Gymnast Appears
- Ep. 12 · Akane's Injury Prompts Ranma to Substitute in the Martial Arts Rhythmic Gymnastics Match
- Ep. 13 · Ranma defeats Kodachi in the martial arts rhythmic gymnastics challenge despite her dirty tricks.
- Ep. 14 · Kin visits Tofu while Nabiki competes with Akane for bride status in a hip measurement contest
- Ep. 15 · Defeated Amazon Warrior Shampoo Arrives in Japan Seeking Revenge
- Ep. 16 · Shampoo Uses Shiatsu and Magic Shampoo on Akane to Make Her Forget Ranma
- Ep. 17 · Ranma Persuades Shampoo to Let Girl-Ranma Be Beaten by Ryoga
- Ep. 18 · Ranma Declares He Is a Man and Plans to Return to China Alone
- Ep. 19 · Genma claims Ranma in a martial arts takeout race where Akane's loss means Ranma's marriage.