http://www.bk1.jp/product/03120696 Titled "Transformers: Star Gate Seneki"(=Star Gate War), this new TPB consists of 4 episodes short run in Super Robot Magazine during 2003. artist is Naoto Tsushima(same guy of Henkei insert comics) and the story based on G1. june release. Sadly it seems this comics couldn't get a good reputation from japanese fandom... anyway, more info about this title: http://ja.wikipedia.org/wiki/トランスフォーマー_スターゲート戦役