The Tendo family who owns the Tendo Dojo consists of the Dad Soun Tendo and his three daughters Kasumi Tendo, Nabiki Tendo, and Akane Tendo. Word arrives from an old friend of Soun's that he and his son have been traveling the world to become the best fighters they can. without telling any of the kids Soun and his friend decided to have their children get engaged. Soun had never met Ranma though. So he is thoroughly surprised that rather than a boy and his dad approach the house, they are greeted by a girl being followed by a giant panda. They still allow them to stay at the house despite the confusion. Akane asks Ranma to fight her. When she is beaten she claims that she is happy that she was beaten by a girl, and that she never wants to lose to a guy. It isn't long after that she finds out Ranma's secret. How will things work out now?
I am always down for a gender bender anime, and Ranma1/2 did not disappoint me. It kind of reminded me of Ayakashi Triangle. I think the characters are fun to watch, and the concept of how people transform is pretty cool as well. There is quite a bit of fan service throughout it though. There are bath scenes, pool scenes, a hot spring scene, as well as many other scenes where you see Ranma shirtless both in his male form and his female form. If you don't mind some fan service and are a fan of action anime, Ranma1/2 might be for you.