After this both visit Soun Tendo, Genma's friend from a long time ago and his fighting partner. Soun teaches at his martial arts school. Soun tells Genma that he needs a grandchild to carry on the school, so he needs his daughter, Akane Tendo, to marry to get a child, who would receive an inheritance from him. Genma then says that Akane could marry Ranma, and so they become engaged.