In August 2018, the annual Satsuma Town Summer Festival was held and 100 employees from Miyanojo Plant (Satsuma Town, Kagoshima Prefecture) enlivened the summer festival. At the end of the festival, Aomori Nebuta, donated to Satsuma town to commemorate our 80th anniversary “The Bloodless surrender of Edo-jo castle”, appeared for the first time and colored the festival night.