Transformation Reprinter

Nobita rarely tries to start her homework as soon as she returns from school. When Doraemon was surprised to hear the reason, he said that the teacher came to talk to his mom about Nobita's grades.

At that time, the drawer of the desk opens, and a free sample of a new product (seihin) arrives from the future department store. The name is also a secret tool called "Transformation Reprinter", and if you put it on your fingertip and touch someone, it seems that you can transform into that person, including your body and abilities.

After hearing the explanation, Nobita picked up the transformation reprinter from Doraemon, put it on his finger, pretended to hit mom's shoulder, and touched mom. However, Nobita hasn't changed at all. The transformation required concentration of spirit.

When Nobita concentrated on "Become a mom!", She quickly transformed into a mom! The teacher just came there. Mom was trying to get out, but when she saw Nobita transformed into a mom, she was so surprised that she returned to the room. Nobita pretends to be a mom and meets her teacher ...! ??