Op, a project like this just isn't needed.  Is the adult entertainment industry crying out for a token made just for them?  Nope.  This sounds like just another useless ico project which only *you* will profit from if you get any investors. 

Isn't there already a sexcoin? 

There doesn't need to be a token created for every industry, and none of them that I know of are using the ones that have already been developed.  It's a waste of time to make something like this if you want my honest opinion.