Mainly adds opening +1 more church scene.
(there's a few others, like talking to Pris now shows her stats...nothing to it atm though)
Since I don't know how many scenes it's got before, here's what I know:
When you go to church, you'll have the options of:
Pray (reduces stress)
Donate (pay money, get exp)
("punish")
Nothing
The 3rd option only shows up if either you've got more than 1 'sin' (top-left stat in the sexual stat) or you're 'stressed' (somewhere between 10 and 20 :v I jumped from one to the other and it happened)
If it's the sin option, you'll go straight to torture room, where you get some starting scene then choose one of the 4 torture methods (though the CG shows a few more, maybe it was 'first time' thing .- . the save that come with the upload has done that a few times)
If it's the stress option, you'll get 2 choices between the above and lesbian sex.