Tokubei & Kaisen Atom Lucky Bag: Get 3,000 yen in coupons plus popular seasonings like award-winning 'Sushi Soy Sauce' and Steak Miya's 'Miya no Tare'—a 4-item luxury set for just 2,400 yen (tax included)!

Atom Co., Ltd. (Headquarters: Yokohama, Kanagawa; President: Tsuyoshi Ueda), a member of the Colowide Group, will begin selling the 'Tokubei & Kaisen Atom Lucky Bag' at all 'Nigiri no Tokubei' and 'Kaisen Atom' conveyor-belt sushi restaurants starting Monday, April 6, 2026.

The bag includes 3,000 yen worth of coupons that can be used immediately from the day of purchase! It also features a luxurious set of four items: 'Sushi Soy Sauce' (winner of the Japan Food Selection Grand Prix in the Spécialité category), 'Miya no Tare' (the secret sauce loved at 'Steak Miya,' a Gold Award winner in the same certification system), and 'Ganso Kotteri Tare' (the original yakiniku sauce from 'Karubi Taisho'). All of this is available for the special price of 2,400 yen (tax included).

The 3,000 yen in coupons are valid until Friday, July 31, 2026. They are perfect for dining in during Golden Week or for takeout sushi to celebrate Children's Day. Don't miss this chance to grab this incredibly valuable lucky bag at a store near you.

'Tokubei & Kaisen Atom Lucky Bag' Product Overview

● Contents

① 3,000 yen in coupons (300 yen x 10 tickets; valid from April 6 to July 31, 2026). Usable from the day of purchase.

② Sushi Soy Sauce (200ml): Japan Food Selection Grand Prix winner. An original blend for Nigiri no Tokubei and Kaisen Atom with a perfect balance of sweetness and umami.

③ Miya no Tare (200g): The secret raw sauce loved at 'Steak Miya' since its founding, aged using a unique process.

④ Ganso Kotteri Tare (500ml): The original rich yakiniku sauce from 'Karubi Taisho,' featuring a soy sauce base with garlic and onion.

● Price: 2,400 yen (tax included)

● Sales Period: Starting Monday, April 6, 2026, at participating stores (while supplies last).

● Participating Stores: 46 locations total (37 'Nigiri no Tokubei' and 9 'Kaisen Atom' stores).

● Purchase Method: In-store sales only. Reservations are accepted via phone, in-store, or the Atom takeout website.