If you still remember I've posted a couple of images of Chuunibyou Demo Koi Ga Shitai! Otaku Pilgrimage. The Pilgrimage happened before the series aired and their reference was only the PV (promotional video) that KyoAni have released on their Youtube Channel. It's amazing that most Otakus are willing to go on different places (since mostly they have a lot of free time) just to see a glimpse of the place where their favorite anime where drawn. So again, another pilgrimage happened but instead of using the PV most of the scenes they've looked into is from the first episode of the show.
First Image is from the anime and the one below it was taken from the actual Japanese locality. :) I think we'll be seeing more otaku pilgrimage from the show since it's made by KyoAni and it's one of the most anticipated anime this season.