Gonglyong Mecard

Na Yong-chan's ordinary life changes when he discovers a tiny dinosaur and a talking Mecard named Alkyon. He soon learns that dinosaurs did not simply disappear millions of years ago: some survived by transforming into miniature creatures known as Tinysaurs and can reveal powerful mechanical forms.

Yong-chan begins searching for more Tinysaurs, but he is far from the only person interested in them. New friends, rival collectors, and dangerous opponents turn every discovery into a contest, forcing him to learn how to bond with the creatures and protect them through fast, spectacular dinosaur battles.