The smarter and more serious a woman is, the more she thinks, "I mustn't think dirty thoughts..." or "Dirty things are no good..." in her daily life. In other words, that's proof she already understands what dirty things are. She's already perverted. She's a bundle of pent-up frustration. You get it now, right? Smart, serious women are total sluts. Let's fuck them to our heart's content! Includes two intense sex scenes with Korean genius Cherin and blonde Christie Lin.