In the 1st January, 2017 issue of Hino City’s promotional pamphlet, there are two pages on movie locations within Hino City. Isshuukan Friends. is one of the upcoming movies that have locations in Hino City. The location listed in the map is spot A, Fuchu-Yotsuya Bridge.
You can download the PDF version of pages 12 & 13 (12・13面PDF版 [1726KB pdfファイル]) here if you aren’t able to get your hands on the actual pamphlet.