Nagano Toshi Gas x Kamiusagi Rope
Japanese title: 長野都市ガス×紙兎ロペ
Type: ONA
Source: Original
Episodes: 4
Status: Finished Airing
Aired: Jun 3, 2018 to Jun 24, 2018
Duration: Unknown
Rating: G - All Ages
Genres: Comedy, Slice of Life

A collaboration between Kamiusagi Rope and Nagano City Gas. The individual episodes were shown for 1 week on Nagano Broadcasting Systems official YouTube channel and website. Then later on the following Mezamashi Doyoubi (Saturday) broadcast.

The goal was to inform people that Nagano City Gas' office has a wide variety of services such as a showroom showcasing remodeled gas kitchens, how to make sure you aren't losing money from bathroom heating, etc.