Blasphemy?

I have noticed (other words, searched) there are stories that include demons and/or angels, but never really "blasphemy"

Why is that? Is there a rule against it?

 

What do you mean, blasphemy?

 

Sex in church, a "church girl" getting corrupted/giving in, the usual.

Like a couple goes in a church, has sex, then leaves. The blasphemy kink/fetish.

 

https://chyoa.com/chapter/A-convent.118228
Lesbian sex and nun corruption in a church seems pretty blasphemous to me.

 

When i google for "This is blasphemy" i find something else entirety ;-)