As Kyo went to hug Tohru he shouldn't have changed. They should have ended up together. They should have been "soul mates" in a sense, because she was the only one that excepted him as the 'beast' that he was. They should have made it to where having her except him mellowed his anger. And changed the perseption of the cat in the chinese zodiac. Then he wouldn't have either of the curses he had to bare before.