Nun Madalynn gets tied up by a bad guy who has always wondered what Nuns wear under their tunic... To his surprise she has on stockings, crotchless panty girdle and nylons! That definitely deserves a tight crotch rope, doesn't it? This Nun is left to wiggle, writhe and pray that someone finds her and lets her go!
Sockratease
I've always had a soft spot for blasphemous fun >:)