Aikagura

When the long war was about to end and the world was heading toward a peaceful era, the country of Totsuka was suddenly devastated by a mass outbreak of demons. Tenkami Mitsuki, a skilled demon exorcist belonging to the Onmyoryo-Chobukukata, a demon exorcism organization under the direct control of the Imperial Court, is ordered by the Imperial Court to go to the Land of Totsuka. This is an authentic side-scrolling Japanese sword-fighting action game. You control the main character, Mitsuki, as she fights off the attacking demons and investigates the cause of the calamity that has befallen the land of Totsuka.