I guess I'm dumb, I'll probably never get it.
To me it doesn't make sense that girls after quick cash aren't getting paid enough for having fake pen, but still signed the contract, just tell the agent who got you in to get you a better contract in another studio, the agent wants a bigger cut too, no?
As for those actresses who like nakadashi...(i don't really believe this unless they are fugly chicks) if they like it, why would they ask the studios for more $? Wouldn't the studios tell them: "hey, you get a nice creampie, you feel good, so the pay is going to be lower."
Idk what pure image they are preserving when these fake pens we're talking about were filmed like 2 decades ago and they were all censored back then, nobody knew it was fake. Also, maybe it's just me, but none of them are pure once they step into the industry. Sure, some girls appear to have a "purer" voice, personality, or behavior, but they don't lose it just because of nakadashi, for me at least, the turning point is when they start doing pee drinking or scat kink stuff; that's just way too much.