On the 20th, Lotte announced that they will be holding a "The Marines Grand Fireworks" event, launching 1,000 fireworks after their game against Nippon-Ham on August 23rd.

As part of the "The Marines Summer Festival" held from August 21st to 27th, spectacular fireworks, a summer tradition at Zozo Marine Stadium, will light up the night sky.

The fireworks display is scheduled to begin after the hero interviews for the day have finished, regardless of whether The Marines win or lose, and will be canceled if the game ends after 8:30 PM or if there is bad weather.