Is it possible to avoid attending the chastity check? I understand that there are ways to maintain 0 purity by simply doing anal sex. But 1 rapist can decide to choose the other hole and the vow is broken just like that
I want to see if I can somehow climb up the ranks even with a broken vow. But according to you, once it's broken you can not climb up because it requires max grace
I think having the Vow broken gets you some Grace loss, but it doesn't mean you can't advance the ranks. Rather, as mentioned, it gets reinstated instead because once you join the Temple, even as an initiate, at this time you can never leave it. The only way to 'ignore' Temple-related content when you've joined the Temple is to entirely avoid the Temple itself. But yeah, you can get Grace still and it doesn't matter how many times you break the Vow and/or beat up the Monks and Nuns conducting the Punishment on you after; as soon as you get dragged into the Punishment Room, the 'Vow Broken' flag is cleared and replaced with the original 'Temple Vow' flag again.
Perhaps just like how refusing Bailey multiple times in a row has them bring in the much tougher thugs in greater numbers, the Temple needs something like that as well, or have it be a way to get 'expelled' from the Temple for those that no longer want anything to do with it.
But I digress. In terms of the content stated in the Spoilers, all I'm saying is that you can think of that as, with the right people you make that specific decision on (you can refer to the Wiki or eventually be able to tell off what they say if they are the 'right one') as a free consensual sexy time session where they will agree to your requests to not stick their dick into your pussy and vice versa. They'll even put on condoms most of the time but will agree to putting them on if you ask them or slip them on, or allow them to be removed if you don't want it on. With enough luck (or savescumming), you can easily get your daily sex session through this way as a Demon TF. But what I didn't mention is that: