MichinMigukin comments

of course it's pointless. Virtually all technological advances from now on will be because we want them, not because we need them...

What does porn teach people? Especially Japanese porn? Nothing but disrespect to the woman and treating her like an animal. If there was a survey about how often the man watches porn in comparison to how often his partner orgasms, the statistics wouldn't be surprising in the least. It's not because japanese are genetically dificient at making love, it's just that the ones that watch this porn will probably apply it to real life being the only visual example of sex they have. That is the delema. (Note: this is not a generalization of all Japanese; I'm just commenting on the ones that watch porn)