Poor Mark just cannot catch a break. First he dies saving another person and is summoned in front of the "Overbeing". The "Overbeing" gives Mark choices for his next reincarnation due to his selfless act. However, all is not as it seems. Just before being sent off to experience his next life as an evolver Mark overhears another person talking to the "Overbeing". It seems Mark was somehow a threat to the "Overbeing" and was eliminated and sent on his way before he could cause problems. Now that Mark knows what happens he vows to attain enough power to overcome the "Overbeing" and thus fulfill what he was eliminated for in the first place. However, to do that he must master his evolver abilities and make it through a new world where magic and monsters are real.

Man reincarnates into a simple virus. Must figure out how to evolve into more dangerous and significant things. Hijinks, hilarity, and hopefully action occur along the way.