The phrase "genesis story" refers to the beginning or origin story of something. It explains how something started or came into existence. Full definition
It's misguided, misleading, and historically inaccurate to suggest that this sorry experience is somehow the true genesis story of school vouchers. (nationalreview.com)
As genesis stories go, this one's pretty good, but Iron Man still lacks the solid writing of either of the last two Batman films or the first two Spidey pics. (crunchonthis.com)
The saga of the STI and Evo, from their similar genesis stories to their grizzly WRC battles to their similar, stunning on - and off - road capabilities, is unreal. (automobilemag.com)