Dragon Spirit (PC Engine)

Amur, the spirit of the dragon, lives within you. As the winged creature that breathes mega-tons of fire, your mission is revealed. Rescue Princess Alicia from Zowel, Demon of Darkness. So take to the skies and destroy enemy creatures with breath and fireballs. Add dragon heads and incredible power-ups. Confront Zowel in a Super Battle of Beasts. (Careful not to breathe on Alicia).