How to visit anime scared place. Otaku Pilgrimage for K-ON!, AnoHana, Hanasaku Iroha, Haruhi and so on. You can get information to visit Japanese places modeled for Anime.
Kono Naka ni Hitori, Imouto ga Iru! pilgrimage to Toshimaen
In Kono Naka ni Hitori, Imouto ga Iru! Ep 8, characters go to Toshimaen in Tokyo. Toshimaen is one of the most popular amusement park in Tokyo Area.