Looking for wife cheating in church story

[witegwiteg]

I have once read a story writen from the perspective of a husband that is weirded out by his wife kink to be roughly made love, while her husband roleplays as a priest. Later she cheats on him with actual priests (plural) and he finds out. They divorce. Then after time skip he meets her again and somehow gets in a competition with ex wife who gets more punished by a nun for their sins bdms style. This wins over his wife and it has kind of a happy ending (?)

Hope the description will be sufficient because I have been looking for the story for days. Hope it did not get deleted.