Sinopsis
Memempu, Gagumber, Zackletu, and Yuri have teamed up for their journey, but one night Memempu gets sick and has a terrifying nightmare. After that, the grown-ups just seem to act more and more strangely....Sacks&Guns!! Sakugan!! Sakugan Labyrinth Marker 削岩ラビリンスマーカー Sakügan Drilling Labyrinth Marker Сакуган