Day 01 - Your first comic book.
Honestly I can't remember. My sister used to collect comics which got me into it after she stopped. A lot of it was older stuff. I started off by reading Spider-Man and X-Men. But one of the comics I first got as a present was part of the Scarlet Spider mini that someone told my sister was a must have. I do like Ben Reilly even if the plot makes no sense.