Hippopotamus & Rhino

Is a game that the rhino with a horn to the hippopotamus . -Story- AD XXXX year, the ground has been conquered in the hippopotamus. Rhino loving boy got a very useful rhino horn that does not go away even with much. Become rhino it means the horn to hippopotamus on the ground. If a hippopotamus on the ground to the rhino, after ought become somehow. Battle of the rhino loving boy began. ------…