We know how the story ended...but how did it begin? In this special edition of MARS, we explore what happens when Kira meets Rei for the very first time. Longtime friends Tatsuya and Rei are acting more like enemies these days as they battle it out for Kira's affections. Will they be able to mend their friendship and settle their tense conflict once and for all? As a special bonus, acclaimed manga-ka Fuyumi Soryo also includes two additional stories for your reading pleasure. Long live MARS!