Ami Watanabe

Saeko and Yukako live together in a small apartment complex in Tokyo. After the Tohoku earthquake in 2011, both live in a state of unease. Saeko, who is in a divorce, is worried that her daughter is exposed to radiation. Yukako is also afraid of radiation and tries to convince her husband to move. The two become friends after Yukako tries to save Saeko after a suicide attempt.

The evil warlord Gengetsu Kibaoni was defeated 444 years ago by the Last Ninja, the head of the Igasaki Family. In 2015, the Kibaoni Army starts rebuilding their empire and use fear harvested from humans to revive him. Five members of the Igasaki family must use their Nintality to transform into the Ninningers and fight to prevent the revival of Gengetsu Kibaoni.

Sailor Zombie was a TV-Tokyo Drama which featured members of AKB48 in its main casts, some of their guests are also from AKB48. It's title theme song Sailor Zombie was sung by the sub-unit Milk Planet who are also in the Drama as narrators.