Ranma ½ (1989)

S1E63 Ranma Goes Back to Jusenkyo at Last

In a daring escapade, Ranma and Genma swipe Happosai's enchanted mirror, allowing them to journey back to Jusenkyo, with Happosai in tow. To their astonishment, they arrive at the exact moment of their last visit, presenting a unique chance to prevent their past selves from plunging into the cursed springs. As they navigate this unexpected twist in time, they must act quickly to alter their fate and avoid the mishaps that led to their current predicaments.