You just graduated from college and one day when walking around town you noticed a trend that would soon turn out to be problematic. You see succubi everyday appearing little by little. At first there were two. You see them seducing other unlucky men. You wear a mask in case it's an infection and hope you go through the week without an issue. However the infection spreads day by day and you see more and more men turn into succubi. Will you manage to get out of this predicament unscathed or will you end up yet another demon among many? As you ponder this, you notice a black haired & red skinned succubus heading your way and asking you: "How are you, handsome?"