What is the name of the company that operates the 374 'Yayoi Ken' set-meal restaurants in Japan as of February 2026?

Plenus Co., Ltd. operates 374 'Yayoi Ken' set-meal restaurants across Japan as of the end of February 2026.

When will the 'Gacha de Stamp' campaign begin on the Yayoi Ken official app?

The 'Gacha de Stamp' campaign will begin on Wednesday, April 1st, 2026, on the Yayoi Ken official app.

How can users earn stamps during the 'Gacha de Stamp' campaign without visiting a store?

Users can earn stamps by clicking the campaign banner on the app's top screen and playing a daily 'Gacha' from any location, including home.

What is the duration of the first part of the START Dash Campaign called 'Gacha de Stamp'?

The 'Gacha de Stamp' campaign runs from April 1, 2026, to April 21, 2026, inclusive of both dates.

What benefit will customers receive during the second part of the START Dash Campaign starting April 22nd, 2026?

Starting April 22nd, 2026, customers will receive double the usual number of stamps from mini-games played during in-store visits.

AI News NQ Analysis

Get Stamps Even at Home! "Yayoi Ken" Official App Exclusive START Dash Campaign Part 1: "Gacha de Stamp"

NQ Score 100/100

Key facts

Get Stamps Even at Home! "Yayoi Ken" Official App Exclusive START Dash Campaign Part 1: "Gacha de Stamp"
Yayoi Ken is launching a new stamp card and a "START Dash Campaign" on its official app starting April 1st, 2026. The first phase, "Gacha de Stamp," allows users to earn stamps daily by playing a gacha game within the app from anywhere, not just in-store. A second phase, starting April 22nd, will double stamps earned from in-store mini-games.
Source: PR TIMES
Date: Tue Mar 31 2026 22:00:02 GMT+0900 (Japan Standard Time)

Direct answer

Yayoi Ken is launching a new stamp card and a "START Dash Campaign" on its official app starting April 1st, 2026. The first phase, "Gacha de Stamp," allows users to earn stamps daily by playing a gacha game within the app from anywhere, not just in-store. A second phase, starting April 22nd, will double stamps earned from in-store mini-games.

Citation: Get Stamps Even at Home! "Yayoi Ken" Official App Exclusive START Dash Campaign Part 1: "Gacha de Stamp" (Tue Mar 31 2026 22:00:02 GMT+0900 (Japan Standard Time)), PR TIMES
Source: PR TIMES
Date: Tue Mar 31 2026 22:00:02 GMT+0900 (Japan Standard Time)

AI Summary (NQ-processed)

Yayoi Ken is launching a new stamp card and a "START Dash Campaign" on its official app starting April 1st, 2026. The first phase, "Gacha de Stamp," allows users to earn stamps daily by playing a gacha game within the app from anywhere, not just in-store. A second phase, starting April 22nd, will double stamps earned from in-store mini-games.

AI analysis data is not yet available.

Frequently Asked Questions

Q: What is the name of the company that operates the 374 'Yayoi Ken' set-meal restaurants in Japan as of February 2026?: A: Plenus Co., Ltd. operates 374 'Yayoi Ken' set-meal restaurants across Japan as of the end of February 2026.
Q: When will the 'Gacha de Stamp' campaign begin on the Yayoi Ken official app?: A: The 'Gacha de Stamp' campaign will begin on Wednesday, April 1st, 2026, on the Yayoi Ken official app.
Q: How can users earn stamps during the 'Gacha de Stamp' campaign without visiting a store?: A: Users can earn stamps by clicking the campaign banner on the app's top screen and playing a daily 'Gacha' from any location, including home.
Q: What is the duration of the first part of the START Dash Campaign called 'Gacha de Stamp'?: A: The 'Gacha de Stamp' campaign runs from April 1, 2026, to April 21, 2026, inclusive of both dates.
Q: What benefit will customers receive during the second part of the START Dash Campaign starting April 22nd, 2026?: A: Starting April 22nd, 2026, customers will receive double the usual number of stamps from mini-games played during in-store visits.