A particle of darkness. Terry T.

Shey managed to find the cause of the deadly epidemic. But can she stop the culprit of the tragedy until he destroyed the whole world?

Kelly lost memory and does not even know her own name. Will she be able to explain what happened to her?

The epidemic does not retreat either a step: the virus continues to take the lives of innocent people. Having joined the secret scientific community located far from civilization, the shei should try to find the medicine in order to stop the spread of the disease. Will she be able to finish her research before she becomes too late? After all, the fate of the whole world at the stake.