Artist info:
https://www.pixiv.net/en/users/40318307
https://www.dlsite.com/maniax/work/=/product_id/RJ378928.html

Raw:
https://e-hentai.org/g/2170762/00071e35eb/

Commissioned by Anonymous

they are doing gods work i guess

Base +5, meatbag45 +6, goldra +6, LimJahey +1, madestapod666 +10, TheDemonLordofB7R +8, ChrisDon +7, Circle0Trick +8, electromagneto0 +6, xw1as +9, crossxr +6, somerandomdude33 +19, Shota_Cried_WolfGirl +6, and 3 more...

Oh! Catholic Monster Girl Nuns!

Base +7, LimJahey +1, xw1as +9, TheFierceDeity +6, Sylphvine +6, Stormblaze69 +7

This doesn't seem like much of a punishment for being attracted to demihumans, if I didn't know any better I'd say these fine young nuns are simply indulging this man rather than cleansing anything from him at all.

Base +6, 200superstarmario +6, electromagneto0 +6, magicalstring +6, Spooky Ghost Butts +7, Krazylec +6, crossxr +6, Shota_Cried_WolfGirl +6, Sylphvine +6, Joseph Gomes +6, terpilaa +6, Stormblaze69 +7

@anon

I think the setting is punishing him because he is attracted to monster girls and he is ashamed of it and wants to stop that.

Base +7

I was really hoping this would be translated! Monster girl nuns are eldritch god-tier.

Thank you based anonymous commissioner, and thanks Yume, Lim Jahey, & Advent Sign.

Base +7, cybeast93 +16, Sylphvine +6, tostada +6, terpilaa +6, Stormblaze69 +7

Forgive me, *****man, for I have sinned...

Base +6, RedRadish -6, djtooth -6, MonsterButler -6, somerandomdude33 -19, DNCSquared -7, xw1as -9, sirredthebig +6, TheFierceDeity -6, Sylphvine -6, tostada -6

Some say they're still taking his confession to this day. Poor guy must have a lot to get off his chest.

Base +6, xw1as +9, Sylphvine +6