Wandering scanlation sites, mostly. The curry one is translated as Addicted to Curry -- I actually liked the recipes there, but the treatment of the cook's obsessive peeping on his schoolgirl employer as a harmless irritation was too much to take. The newlywed sex manual, I met with the title untranslated, Futari Ecchi.

Some of the instructional designers in our company have been including light storylines in the courses, but the characters don't carry over from lesson to lesson.

---L.