spring of a drowned girl. Soun Tendo is a fellow practitioner of or "Anything-Goes School" of martial arts and owner of a dojo. Genma and Soun agreed years ago that their children would marry and carry on the Tendo Dojo. Soun has three teenaged daughters: the polite and easygoing Kasumi, the greedy and indifferent Nabiki and the short-tempered, martial arts practicing Akane. Akane, who is Ranma's age, is appointed for bridal duty by her sisters with the reasoning that they are the older sisters and can dump the duty on her, and that they all dislike the arranged engagement and think Akane's dislike of men is the right way to express it to the fathers. At the appointed time they are surprised when a panda comes in and puts a girl in front of their father. The Tendo girls all laugh. It takes several more pages for the situation to be explained to Soun Tendo and his daughters. Both Ranma and Akane refuse the engagement initially, having not been consulted on the decision, but the fathers are insistent and they are generally treated as betrothed and end up helping or saving each other on some occasions. They are frequently found in each other's company and are constantly arguing in their trademark awkward love-hate manner that is a franchise focus. Ranma goes to school with Akane at , where he meets his recurring opponent Tatewaki Kuno, the conceited kendo team captain who aggressively pursues Akane, but also falls in love with Ranma's female form without ever discovering his curse (despite most other characters eventually knowing it). Nerima serves as a backdrop for more martial arts mayhem with the introduction of Ranma's regular rivals, such as the eternally lost Ryoga Hibiki who traveled halfway across Japan getting from the front of his house to the back, where Ranma spent three days waiting for him. Ryoga, seeking revenge on Ranma, followed him to Jusenkyo where he ultimately fell into the Spring of the Drowned Piglet. Now when splashed with cold water he takes the form of a little black pig. Not knowing this, Akane takes the piglet as a pet and names it P-chan, but Ranma knows and hates him for keeping this secret and taking advantage of the situation. Another rival is the nearsighted Mousse, who also fell into a cursed spring and becomes a duck when he gets wet, and finally,