In the year 2060, Tokyo's third Olympics is close at hand. While a secret project using robots moves forward, notice of a terrorist threat arrives. 28-year-old Takeru is an operator at the AI institute that protects the public via remote controlled robots. Takeru operates T-004, a humanoid robot that is so convincing, most can't tell that it's a robot. Takeru has long pined for his youthful first crush, Saki who is also the sister of his coworker Youichirou. However, Saki encounters T-004 and finds herself growing attracted to the robot, who she believes is a man named "Tsubasa."

(Source: Anime News Network)