Rule 34 Dev - 1boy 1girls 3d alien animated antlion cave citizen citizen_(half-life_2) citizen_(half-life_series) female female_penetrated firearm half-life half-life_(series) half-life_2 handgun hstudios human human_female human_penetrated insect male male_penetrating male_penetrating_female male_penetrating_human rape rebel_(half-life_2) resistance sfm sound source_filmmaker vaginal_penetration video weapon|4500873376