"Hirumakku" is a set of five popular staples such as "Teriyaki Mac Burger," "Big Mac®," and "Double Cheeseburger" that can be enjoyed for up to 70 yen off at 600 yen only during weekday lunchtime (10:30-14:00). Since its launch, over 150 million sets have been sold, with over 1,000 sets sold per minute during Hirumakku hours. For an additional 100 yen, you can increase the amount of "McDonald's French fries" and "drink" from medium to large, making it a staple lunchtime meal that satisfies the stomach and heart of hard-working business people every day. Now, to make it even more affordable and filling, for five days only from May 12th (Mon) to May 16th (Fri), only at Hirumakku, you can upgrade the size of the McDonald's French fries and drink from medium to large for free. We hope you will experience the value and volume of this first-ever Hirumakku campaign.