Lawson's "natto roll" has increased the amount of fillings at the same price! "Hosomaki Natto" is 10 pieces → 11 pieces [Natto Day]
July 10th is "Natto Day". At each Lawson store, a campaign to increase the amount of natto-based products is being held. The target products are "Temaki sushi discerning natto", "Temaki sushi kimchi natto", and "Hosomaki natto".