In an Instagram post, staff announced that the shop would be closed on Tuesday, May 5, and that gift sets had been prepared for Mother's Day on Sunday, May 10, after Golden Week. It said orders placed through the website would receive 10% off, and the English version of the post conveyed the same information. The post also listed business hours as Monday through Friday 13:00-20:00, Saturday, Sunday, and holidays 11:00-20:00, with food L.O. at 19:15 and drink L.O. at 19:30, and said the shop is closed on Tuesdays.

OGA BREWING COMPANY is a brewery and cafe based in Mitaka, Tokyo. On its official website, it promotes itself with the slogan "Mitaka-born! Your first craft beer," and highlights the fact that beer can be enjoyed at the cafe attached to the brewery. In addition to its regular Mitaka Pale Ale, Mitaka Wheat Ale, and Kichijoji IPA, it also offers Chuo Line GO WEST, the M.C. series, and seasonal beers.

On its "About us" page, the company says it aims to create a place where people can communicate across generations and where smiles are born through beer. This Mother's Day gift announcement is one example of that approach. From its brewery in Mitaka, the company continues to suggest beer as an everyday gift.