A female colleague suddenly showed up and found my AV collection, so we decided to watch it together! While I was pretending to be asleep, she started sighing and getting horny! Leaving me bewildered, she stuck out her black pantyhose-clad ass and started playing with her crotch! Unable to resist the overly erotic sight, I started to forcefully rub her ass, and she said, "Do it like in an AV..." and things took an unexpected turn! My knowledge of AV is top-notch, but I can't suppress my desires anymore!