Transformers Micron Densetsu: Linkage

The Transformers Legends of the Microns "Linkage" is a comic mini-series available only with each volume of the Micron Legend DVD series in Japan, retailed in 2003 through 2004. Each 3~4 page comic helps fill in the background of the Mini-Con conflict and some of the story gaps from the cartoon series.

(Summary from TFWiki.net)