Exonar

In Heart Histamine, you take control of the most important part of your body - the immune system. Tasked with defending your heart from the nasty viruses that want to tarnish it! Arteries act as gateways for blood cells to flow through, and valves allow you to control the flow of each arteries in sections. Stop bad viruses before they can do harm by blocking off an arterie and sending out an antibody to deal with them!