Cinderella Boy Ep 2 - M2F Transformation

Episode 2 The Fairy In the Back Alley
Rella reappears at midnight with no memory of how she ended up naked and falling into the hotel pool (as Ranma escaped from the gangsters). She takes on a missing persons case only to discover her employer is out to murder the missing teenager, and then Ranma reappears, wearing a dress in a women's locker room.