I have playtested your map, heres a short review.
I have no complaints about the parkour, it flows, fits the difficulty, and the jump where you use a button can also be done as a neo, allowing for a more difficult but faster speedrun route, amazing job!
As for the build, it looks great, texturing is done well, and is fitting for the theme. The build is detailed, and I love the pink flower spicing it up a little bit! It might be an issue though, I could see the theme not being original enough, as there are other maps theming around nature, most of these are old maps which suck though, and the Monolith concept is new as far as I'm aware.
I personally would add something on top of the highest Monolith, like a tree, another flower or a statue. I think this make the build more interesting overall, but this is of course your choice, it's just a suggestion!
Kind regards, Chimakivic