Ryuunosuke Natsume is the son of genius inventor Kyusaku Natsume and overbearing Akiko Natsume, CEO of Mishima Heavy Industries. Using funds from his wife's company and the brain from his son's beloved cat, Kyusaku creates a revolutionary android called Atsuko "Nuku Nuku" Natsume. To Kyusaku's disgust, Akiko wants to use her husband's technology to create weaponized robots for her company's customers, resulting in Ryuunosuke getting caught within the explosive fights between his parents
The android Nuku Nuku tries to live as a normal high school student, adopting the role of Ryuunosuke's elder sister, but usually ends up acting as her family's protector. Nuku Nuku will do anything to protect the ones she loves.+ More
More Seasons
Characters & Voice Actors

Arisa
Supporting
Hagiwara, Yoshimi
Supporting
Kyouko
Supporting
Shinichi
Supporting
Yoshikawa, Eimi
SupportingRecommended for you
Null Peta
ONA
5m
Oneechan ga Kita
TV
3m
Fight!! Ramenman
TV
23m
Black Magic M-66
OVA
48m
ChäoS;HEAd
TV
27m
Dirty Pair: Affair of Nolandia
OVA
55m
Geneshaft
TV
23m
Step Up Love Story
OVA
28m
Working Buddies! No 2!
TV
4m
Ingress the Animation
ONA
23m
Jewelpet Magical Change
TV
24m
Kick-Heart
Movie
12m
Komatta Jiisan
TV
1m
Ladies versus Butlers! Specials
Special
3m