In the way way future, 2112 to be exact, in a land
far far away from Earth, there is a robot factory. The
factory produces prototypes of robots (they look
like yellow cats) and Doraemon is one of these
robots. However, Doraemon is not like the other
robots. Like people on Earth, these robots go to school to learn. Unfortunately, because of a missing
screw, Doraemon fails at all of his classes and is
considered partially broken. When the robots go on
auction, nobody wants to purchase Doraemon
except the Nobi’s. Why? Baby Sewashi pressed
the “Purchase” button by mistake. But how did Doraemon — originally yellow and with
ears, becomes blue and without ears? One day, Sewashi decides to make a Doraemon doll
out of clay. Somehow, Sewashi can’t get the ears
right (they look like cheese with holes) so he
commands his robot mouse to bite the clay
Doraemon’s ears and make them look like the real
Doraemon’s ears. But Sewashi mixes up his order and instead of biting the clay doll’s ears, the robot
mouse bites off the real Doraemon’s ears. Doraemon was sent to the hospital. But the Doctor
failed to fix his ears and he ended up losing both of
his ears. The inconsolable Doraemon decided to take
the “Potion of Optimism,” but he made a mistake
and drank the “Potion of Depression” instead!