Speaking of which, Kim Haru still didn't fully grasp how other people saw his living environment as some sort of "dragon's den" or "tiger's lair." But how could he, when his understanding of this post-apocalypse world was so limited? Even when others mentioned mutated plants in front of him, they just assumed he knew the basics, never bothering to explain things everyone already knew.
The problem was, Kim Haru wasn't part of that "everyone."
As a result, while Kim Haru was aware that there were a lot of mutated plants in this world, he never suspected that any of the plants around him were among them. To him, these plants seemed completely normal. They swayed in the wind, didn't grow any weird appendages, and fell over with a single chop. Sure, he couldn't identify their species, but otherwise, they were no different from the plants he remembered.