I Upgrade Everything in the Last Days

This apocalypse is quite intuitive, and the reduction in intelligence is too obvious. It is said on the Internet that normal people have an IQ of 80 (not sure whether it is true or not). Whether the smartest person in this book can reach 80 is a question. At present, the average person is imbecile.

Thank you very much for your support, and I hope you will continue to support me. I wish everyone will be possessed by koi fish.

Thank you for your support of this work. I hope this post can bring good luck to everyone who supports this work. Possessed by the koi, you will definitely pass every exam, stay healthy and have lots of money! ∗︎˚(* ˃̤൬˂̤ *)˚∗︎

Come on, come on, come on, come on!

I don't have an IQ. It's been so long and I still don't think there's anything wrong with it. It's just a personal thing. I know there's something wrong. So why are you imagining it?

I don't understand, is it a dream? Logic confusion

Can't you just be normal? Still hallucinating~

Seeing the character card scares away a group of people first

The protagonist's ability is P, but his strength is not strong enough. The items are useless.