+ Game Overview
This is a side-scrolling action game, including H-Scenes. You can enjoy exciting battle action and H-Scenes of the action and monsters. There are forced animations of all monsters that appeared.

+ Story
Nina is going to visit the CDC (Centers for Disease Control) in order to save the vaccine for people with the virus.

+ User balancing mode function
You can edit the game balance data in the Data folder. Open the xml file in the Data folder. It can be manipulated easily.