So ANYONE who complains only has themselves to blame
This happens in every series that plays with subjects like these. The amount of people who complain about "used goods" in comic series about women who have slept around, when the premise is focused directly on that, astounds me (
I Like You Who Can Have Sex With Anyone for example).
It's one thing if it comes out of nowhere, it's another when it's in the title and it's the entire premise of the damn comic!
Edit: Ah, and because I wrote this comment before reading the comic:
I'm thinking the cure to her husband's petrification is an orgasm or something of the like, and so the manager is actually happy to leave her in his hands.
Also, I like the fact that the inner NTR-dude is not only fat with big lips (ugly bastard), but eye-less, and has the classic porn-comic haircut.