Mushiba Tetsudou

Synopsis

If you don't brush your teeth, the Cavity Express might come and take you away! Trainee dentist EGG, joined by his cavity buddy C1, boards the unusual mechanical-biological train known as the Cavity Express. They journey into the world of cavities and receive the training needed to earn the prestigious rank of DOCTOR. Armed with a toothbrush and toothpaste, EGG fights off harmful cavities while racing toward the End of the Journey Station. The Cavity Express provides a unique fantasy adventure brought to life through animation.