Yuki Hoshikawa

Years after retiring from their formidable ninja lives, a dysfunctional family must return to shadowy missions to counteract a string of looming threats.

The year is 1949. While digging in ten-thousand-year-old red clay deposits, amateur archaeologist Aizawa discovers stone fragments that he believes to be the relics of ancient humans. But in the postwar construction boom, even red clay is in demand as a building material. Seeking funds for his work, Aizawa travels to a sacred mountain to hunt for the horn of a mythical beast known as "Four Eyes."

100 years in the future, the descendants of Daigo, Ian, Nobuharu, Souji, Amy, and Utsusemimaru must fight back against the revived Deboth.

No synopsis available yet.

Years after retiring from their formidable ninja lives, a dysfunctional family must return to shadowy missions to counteract a string of looming threats.