alien
all_fours
ambiguous_gender
bioware
captured
dominant
electronic_arts
enemies
female
female_human
from_behind_position
group
human
humanoid
imminent_sex
interspecies
interspecies_domination
karmacollar
machine
male
male/female
mammal
mass_effect
mounting
robophilia
robot
saren_arterius
sex
shephard
shepherd
trio
turian
