As a purple-haired girl, you scour the school in search of... panties I think, to help cure your sick boyfriend.  You also have a gigantic dog that you ride.  Anyway, it's a basic adventure game with some problem solving, basically finding objects and applying them.  You track down and molest a variety of girls, managing to insert both a baby bird and a statue (A bust, not some small statuette) into your victims.  However, the game is 100% 
Robot Sex  Free, so I can't bash it too much.