5 simple rules to great group sexDecide ground rules in advance. Consider possible effects on pre-existing relationships. Pick good partners. Make sure everyone’s included. Safety first. 

5 simple rules to great group sexDecide ground rules in advance. Consider possible effects on pre-existing relationships. Pick good partners. Make sure everyone’s included. Safety first. 

tags: GirlsOnTheKnees, foursome,group sex,rules,doggy style,oral,fellatio,submission,domination,

from: http://girlsontheknees.tumblr.com/post/149455756867