Crossover, Starting with Jujutsu Kaisen, I Have Kiana as a Guardian Spirit

Is the author really out of their mind? I think it's somewhat reasonable that the protagonist's inability to kill the cyborg triggers the calamity's negative effects, since the protagonist was just an ordinary student before his transmigration. But he chooses not to kill the CS cursed artifact master because he supposedly wants a cursed artifact as a weapon. If you need a cursed artifact, Gojo Satoru isn't dead; why not just ask him directly? The author's way of thinking is worse than a paramecium.

The protagonist of this lighthearted story exhibits double standards: first, he lets a real person go because he can't bring himself to kill a cyborg; then, he refrains from killing a heinous murderer who possesses the ability to create cursed artifacts. (The protagonist of this lighthearted story...)

Adding those four nightmares to Chapter 18 felt like a mistake. I read in the synopsis that Absolut, who expands his domain, is also going to be added later. It feels like too much of a hodgepodge.

I don't see the point in continuing. If you're just following the plot, it doesn't really matter whether you're there or not. What's the point of the main character joining in? I can't say this, I can't say that, but if the five characters knew the information, they could wipe out the entire world. Putting everything else aside, if he simply held up 10 fingers, no one could beat him, and then he could erase all the opposition from the higher-ups.

What is the antonym of "decisive and ruthless"? Indecisiveness. When an author forcibly controls the plot, causing the protagonist to become soft-hearted, the book becomes less enjoyable.

The protagonist gives me a "Honkai Impact 3rd" vibe, like how you're much better at not using your brain than by making those haphazard, chaotic decisions. Secondly, I feel it would be better to design the protagonist as an idiot and let Kiana command the Pokémon battles.

The protagonist is hypocritical. He says he can't bring himself to harm the modified creature, suffers a backlash from the spell, and misses the opportunity to pursue the real person. Later, when faced with a curse master who turns people into cursed tools, he decides to spare the curse master's life because he wants the tool. What happened to his previous morality? There's also Toudou who thinks XP is just boring because it's different. Overall it's alright, but these factors caused some of the odors to show.

In the book reviews, you can see that some people claim they don't support Jujutsu, while others are hypocritical Kamen Rider fans.

It feels like the power levels are getting increasingly lower lately, almost to the point of collapse. The plot also feels like it's deliberately altering the timeline, which is making it a bit dull to watch.

I advise you to revise it. Your revisions won't even affect the entire book. When other authors revise their work, it genuinely impacts the plot. Your revisions, however, don't affect the plot by a single word.