Dragon Drive Concepts

A legendary creature that is typically reptilian, that can fly and can breathe fire and sometimes ice.

Used frequently in Anime to either recap past events or provide a back story for a character, either their origin story or their off-screen training of new attack. Sometime and entire episode/chapter would be a entire flashback.

Stories about young men and women training monsters are a common theme in anime. The most notable examples are Pokemon and Digimon.