Exactly how long is this arc?

[Thalmor]

I'm aware that it's the shortest, but exactly how short is it?

[fllthdcrb]

Just a few chapters. It was a bonus arc, so it's a fraction the length of the other question arcs. I can't give an exact time, but one readthrough I've seen totals about 5½ hours, based on fairly quick reading (generally not speaking the text, though), with just a few interruptions. It depends on your reading speed and other factors, of course.

(Also, said reading was obviously of the previous MangaGamer release. This one may have a slightly different reading time, all else being equal.)

[Avalanche_Rick]

I heard it's pretty short compared to the others