Hoan lạc tập thể quan hệ tình dục qua đường hậu môn với hai lần thâm nhập

All kind of addiction can be solved thanks to a group therapy. Even sex addiction worth beeing told. The problem is that the sexy therapist is a big slut that is more addict than his patient and get wet just by listening to them. So when the nymphomaniac begin to suck one of the guy she joins and the therapy ends in a big happy orgy where everyone bangs the other.