by K_The_One
Loid unexpectedly finds himself isekai'd into an apocalypse harem novel, yet everything deviates from the storyline right from the beginning. Unable to depend on his knowledge of the future, the world he believed would be simple to navigate becomes increasingly dire with each passing day. His system, which he thought would assist him, betrays him early on, possibly taking his humor too seriously. Despite this, he has no choice but to rely on the system. Furthermore, he questions why they are present when they should be at university. Oh right, trusting the plot is not an option; this world is terrible.