Before the event, one of the pyrotechnicians BIG4, Mr. Katsushi Saiki, president of Saiki Fireworks Main Store, and Takako Ishii, a fireworks viewer who also participated in the launch of this competition, was the founder of various fireworks festivals, and served as an executive committee member. Mr. and the executive committee of this competition gathered and posted the content that talked about why “The Zekke Hanabi” was launched, what I felt after finishing the first event, and the highlights of this year.
https://spice.eplus.jp/articles/316221