Plastic Boy

Trama

When Sankichi Nakamura arrives late to school, he finds an impostor who looks exactly like him already in his seat. After being sent home for his claims, Sankichi discovers the same impostor has replaced him there as well, pretending to be him to his mother. The impostor is revealed to be Plastic Boy, an alien on the run from the police, capable of contorting his body into any shape. His goal is to seek refuge in Sankichi's home by completely replacing him.