Koukaku Fudou Senki Robo-san (2014)
There was once a high-tech robot which saved the earth from aliens. People have long forgotten how to operate this giant machine and it has been placed in an isolated ghost town. Professor Tachibana believes in the mobility of this machine and won't give up in finding a suitable pilot for the robot. However, one day, he finds out that the robot became the gathering space for eight middle school girls!
Seasons
Season 1 Episodes
Episode 1
Standing in the ruins of Robosan!!
Episode 2
Surprise attack! Unwanted invitation
Episode 3
Strongest visitor
Episode 4
The transformation of suspect XYZ
Episode 5
Male spies infiltrate!
Episode 6
Are the pilots beautiful women or girls?!
Episode 7
Uneaten bento
Episode 8
The love of a boxed girl
Episode 9
The confession of Yoshida
Episode 10
Everyone, together
Episode 11
Merry Christmas on the battlefield