Hanako is a student
at the Bio-Robotic University. Manabu is the Head of the Developing &
Research Department. Manabu invented a special bio-computer that is applied in
the bio-roids used in a sport called Droidball, and that involves all the
country universities. This bio-computer allows the bio-roids continue to
function even if it is damaged, contrarily to conventional ones.
But Manabu found a special feature of these
bio-computers: the DNA material used in
them, allows the access to the memories of the being to which it belongs!
Knowing this, Hanako realizes she can also access to some childhood memories of
someone she loved so much. But the same feature unveiled the secret plans of a
big enterprise, that tries to get the secret of this invention at any price… and the
problems begin!