Ep. 65: Principal Kuno returns from Hawaii to enforce mandatory haircuts unless students find a special coconut.
Aired on October 5, 1990

65
Principal Kuno, the headmaster of Furinkan High School, arrives back from Hawaii and promptly institutes a strict new regulation requiring all male and female students to receive haircuts. To avoid this mandatory grooming, the student body must locate a specific coconut. If they succeed in finding this item, the enforcement of the haircut rule will be cancelled. The narrative focuses on the students' efforts to locate this object to circumvent the principal's sudden and severe policy change upon his return.
Episodes
- Ep. 61 · Ryoga's Miracle Cure! Hand Over That Soap
- Ep. 62 · Participants compete in a massive obstacle course for a trip to China
- 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.