 The ideas for " One More Day " began to develop almost two years before its release , at one of Marvel 's creative summits for creators and editors . Quesada , Straczynski , Brian Michael Bendis , Mark Millar , Jeph Loeb , Tom Brevoort and Axel Alonso developed the concept between them , and Ed Brubaker and Dan Slott added more at the next summit . " One More Day " was announced as the concluding storyline of Straczynski 's run on Amazing Spider @-@ Man in early 2007 , and Quesada was named as the artist for the storyline . Although Quesada had become more selective in choosing projects to do as an artist since becoming editor @-@ in @-@ chief , he felt compelled to do the art for One More Day because he felt very close to the story , and because since he had been talking about the project for so long , he felt he " needed to put my money where my mouth is . " 
