Centered around this banya, which conveys the era that once prospered with herring, this event is held at the plaza in front of the 'Former Hanada Family Banya,' a nationally designated Important Cultural Property, with the purpose of inheriting the wishes of our ancestors who lived along the coast and passing them down to future generations. Additionally, at the venue, free distribution of Sanpei-jiru soup and other activities take place, gaining popularity every year.