A collaboration campaign between the Geibi Line and the Station Memories! series has been confirmed. During the campaign, an on-site digital stamp rally, merchandise sales and distribution of promotional items will be held, and in October 2026 the new in-game character Bingo Hibari will be appointed tourism ambassador.
A digital stamp rally will be held across the Geibi Line area and around Saijocho in Shobara City, with posters displayed and merchandise and promotional items sold and distributed on site. Exhibits are also expected to be displayed at local stations and spots during the campaign.
The campaign will run from 5:00 on 16 October 2026 through 23:59 on 31 March 2027. Eligible stations include Bingo-Shobara Station, Taka Station, Bingo-Saijo Station and Hibayama Station.
Event rewards will include the limited-edition in-game collaboration film "Hibari the Hibagon," promotional items, pin badges and clear files available for purchase.
Posters, hanging advertisements and headmarks are also scheduled to be displayed on site, along with a BIG panel featuring Bingo Hibari. The displays and other activities may be suspended or changed depending on circumstances.
In conjunction with the campaign, the new in-game character "Bingo Hibari" will be appointed as the official tourism ambassador of the Saijocho Tourism Association.