Here is one dishonorable-mention-winning entry from the2024 Bulwer-Lyton Fiction Writing Contest, where entries consist of single sentences that could be the first sentences of works of fiction.
Zenta the Australopithecine woman gently placed the egg into her homemade reed basket (leaving behind two of her fingers bitten off by the mother Archaeopteryx) and silently wished that one day a harmless, delicious, abundant egg-laying bird would evolve.
Greg Homer, San Vito, Costa Rica