Lifestyle

Key Takeaways：Burger King Japan is marking its 350-store milestone with a five-day Whopper Festival from May 18-22, 2026. App users can grab daily 300-yen-off coupons starting at 2:00 PM, slashing up to 29% off five popular Whopper sets including Whopper Cheese, Double Whopper Cheese, and Teriyaki Whopper. Burger King Japan Launches Whopper Festival to Celebrate 350-Store Milestone BK Japan Co., Ltd. is celebrating surpassing 350 stores nationwide (355 stores as of May 14, 2026) with a special Whopper Festival, running for five days from Monday, May 18 to Friday, May 22, 2026. Each day from 2:00 PM, the official app will distribute exclusive coupons offering 300 yen off and up to 29% discount on five popular Whopper sets. Campaign Overview Period: May 18 (Mon) – May 22 (Fri), 2026 Time: From 2:00 PM each day Distribution: Burger King official app exclusive coupons Availability: Dine-in and takeout (delivery excluded) Featured Sets

Key Takeaways：MOS Burger & Cafe is launching two limited-edition white peach drinks on May 20, 2026, at all 77 locations nationwide. The lineup includes a parfait-style Dessert Shake Peach Tea (480 yen) and a Chunky Peach Iced Tea (430 yen) with real fruit pulp, plus new sweets and a tomato marinade salad. MOS Food Services, Inc. will release two summer-perfect white peach drinks for a limited time at all 77 MOS Burger & Cafe locations nationwide (as of end of April 2026), starting Wednesday, May 20, 2026. New sweets and a new standard salad will also launch simultaneously, offering an enriched menu lineup tailored to cafe demand. Two Featured White Peach Drinks Dessert Shake Peach Tea (S size only, 480 yen) A premium dessert shake crafted like a parfait, where the elegant aroma of black tea blends with sweet peach flavor. Made with a special tea syrup slowly brewed from

Key Takeaways：Yoshinoya is running a Topping Festival from May 14 to May 28, 2026, offering six popular toppings at just 100 yen each at stores nationwide. The campaign also debuts a new Mentai-Takana Mayo topping and knocks 48 yen off the Ruro-rou Beef Bowl and Black Curry. Yoshinoya Holds Topping Festival with 6 Popular Toppings at 100 Yen Yoshinoya Co., Ltd. (Headquarters: Chuo-ku, Tokyo; President: Tetsuya Naruse) will hold the Topping Festival at Yoshinoya stores nationwide from 11:00 on Thursday, May 14, 2026 to 15:00 on Thursday, May 28, 2026. During the campaign, six popular toppings will be offered at a base price of 100 yen (110 yen tax-included for dine-in, 108 yen tax-included for takeout). Campaign Overview The campaign offers six popular toppings at special prices. Customers can add their favorite toppings not only to beef bowls but also to set meals and the trending beef bowl & abura-soba

Key Takeaways：MOS Burger and UHA Mikakuto are teaming up on Osatsu Dokki MOS Shake Coffee Flavor, a sweet potato chip infused with the milky-creamy taste of MOS’s classic coffee shake. It hits convenience stores nationwide on May 18, 2026 and select MOS Burger locations from May 20, priced at 190 yen for 40g. A Buzz-worthy Collaboration Between MOS Burger and UHA Mikakuto MOS Burger, operated by MOS Food Services, Inc., has teamed up with UHA Mikakuto Co., Ltd.’s popular sweet potato chip brand Osatsu Dokki to launch a new collaborative product, “Osatsu Dokki MOS Shake Coffee Flavor”. The item will be available at convenience stores nationwide in Japan starting Monday, May 18, 2026, and at select MOS Burger restaurants from Wednesday, May 20, 2026. Coffee Shake Meets Sweet Potato Osatsu Dokki is a sweet potato chip that highlights the natural sweetness of sweet potatoes. This collaboration combines that flavor with

Key Takeaways：Gyoza no Ohsho is running its Popular Gokuoh x Gyoza Fair from May 16 to June 30, 2026, knocking 30 yen off regular gyoza (or 15 yen off Just Size) when paired with any of four Gokuoh dishes. Mabo Ramen is also available through May 31 as a limited May menu. Gyoza no Ohsho Announces Popular Gokuoh x Gyoza Fair Ohsho Food Service Corporation will hold the Popular Gokuoh x Gyoza Fair from Saturday, May 16 to Tuesday, June 30, 2026 at Gyoza no Ohsho and GYOZA OHSHO outlets nationwide (excluding some stores). The campaign teams up four top-selling items from the flagship Gokuoh series with the chain’s signature piping hot, juicy gyoza at special prices. Campaign Overview Customers who order any one serving of the four eligible Gokuoh series dishes will receive the following discounts: Gyoza (regular size: 6 pieces) at 30 yen off (tax included) the regular