Ep. 67: Ranma Loses His Strength After Happosai's Attack
Aired on October 19, 1990

67
Happosai strikes Ranma with a technique that drains his physical power. Following this assault, he reveals to the group that Ranma is now defenseless and susceptible to harm. This event leaves the character in a weakened state, altering the dynamic among those present as they become aware of his new vulnerability. The incident highlights the danger posed by Happosai's abilities and the immediate consequences for Ranma's combat capabilities.
Episodes
- Ep. 63 · Ukyo wears feminine clothes to attract Ranma, but he sees her only as a friend.
- Ep. 64 · Ranma and Genma return to Jusenkyo with Happosai to prevent past curses
- Ep. 65 · Principal Kuno returns from Hawaii to enforce mandatory haircuts unless students find a special coconut.
- Ep. 66 · Principal Kuno assigns Tatewaki Kuno to school discipline while Happosai uses him for underwear collection.
- Ep. 67 · Ranma Loses His Strength After Happosai's Attack
- Ep. 68 · Ranma receives hope from Cologne through the Hiryu Shoten Ha technique
- Ep. 69 · Ranma attempts to defeat Happosai using Hiryu Shoten Ha while the master remains calm.
- Ep. 70 · Ranma's Mother Arrives at the Tendo Dojo for a Visit
- Ep. 71 · Ryoga Hibiki reflects on his feelings for Akane Tendo while alone in a forest cabin