Trailer - Seifuku SurviGirl I and II

Six high school students go to a cosplay themepark called “Survivor Land” where they think they’re just going to be playing an elaborate war game. However, the weapons they’re using are real and people who die are transformed into zombies by a mysterious plant. In part two, one of the survivors gets impregnated with a zombie baby and returns to Survivor Land with her infected boyfriend to find a cure.