I mean obviously the animation is lazy as a bootleg mobile game and the characters are so stereotypical that they grow, age and progress through the story like a rotten apple, so what's the story about? Well it's basically a teacher and some high school students that survived a plane crash and they are ended up in a extremely generic island inhabited by giant insects and..... that's it!
This anime didn't have to tell us a more complex story, it didn't have to be funny or entertainming in any way, it didn't have to deliver some educational scenes explaining the insects or even being mature!, all it had to do is just being shoving in your face overuse of characters being killed by the giant insects in a disgusting way just in the sake of making "fanservice" and after 22 minutes of more insect sex and deaths. Unsurprisingly the Island of Giant Insects was cancelled one single episode.
