What was the first living thing and what were its features?
I know you're not really asking a question and are just being wilfully ignorant and trying desperately to distract from the fact you are totally wrong
But you may find this edifying:
Learn what fossil evidence reveals about the origins of the first life on Earth, from bacteria to animals, including the phyla we know today.
naturalhistory.si.edu
Truth is nobody knows exactly because we cannot go back in time and have a look but we have a rough idea, it would have been a microbe, such things are still alive today and they probably have a stronger sense of reality than you
But this in no way falsifies evolution and the idea that it does is stupid
And creationists don't know either so it's hypocritical to say that science not knowing exactly is invalidated by that
What goes for the goose goes for the gander
Science has a much better idea than you do
Your tactic is dishonest and a sign of desperation