team from GEC, a ghost extermination company, visits at the request of a certain country in Eastern Europe where zombie and ghost outbreaks have occurred.
The request was to rescue Dr. Kim, who is holed up in a virus research facility, or to secure the memory containing she research data.
Weapons, armor, and other items are scattered throughout the city due to the sabotage of an evil spirit that suddenly stands in front of the team.
The team must investigate the town, which has been transformed into a "death zone," recover lost items, and exterminate zombies and ghosts with "spell bullets," special semen-coated bullets, to uncover the truth behind the incident.
If you are defeated or surrender to a lustful enemy, they may attack you as an outlet for their lust and infect you with the zombie virus...
If you are infected, you can be cured by drinking fresh semen from a member who has been inoculated with an antidote vaccine.
Because the male member's perverted pranks cause him to pee closer than normal, inoculation of beverages or food often necessitates a trip to the bathroom.
If they cannot make it in time, they may pee on the spot.
Wet panties can be exchanged for new ones by purchasing new ones.
The exchanged wet panties become part of the male member's collection and can be used for masturbation or worn by the male member.
The city is dotted with capsule toys, which are subject to collection by members.
To play the capsule toys, you will need special coins that can be found in the city.