Hiashi, Burdened by Deep Grievance (Revised)

Entering someone else's dreams, prying into their privacy, and stealing important intelligence—this was the so-called dream theft.

But beyond that lay an even more advanced technique: memory implantation, altering another person's memories.

This was known as Dream Implantation—implanting an idea.

For an idea to take shape, it required not only a long period of accumulation, but also the target's wholehearted acceptance and recognition.

That was why it had to be implanted through the subconscious, then stretched out over time until the person deeply believed that this viewpoint was what they had always wanted.

A Genjutsu expert could fabricate a false memory, but because the method was too crude, those whose memories had been altered sometimes developed problems.

Moreover, as time passed, the effects of such Genjutsu would gradually weaken.

But Kotoamatsukami was different.

As the ultimate ocular technique of the Mangekyo Sharingan, it was hailed as the "strongest Genjutsu."

This technique could manipulate others without their knowledge, permanently altering their will while leaving them completely unaware.

After undergoing the system's Nature Transformation Fusion, Chen had already completed Kotoamatsukami.

However, this technique could only affect one ninja at a time. Making everyone fall under Kotoamatsukami in an instant was impossible.

But Infinite Tsukuyomi was different.

Through the Divine Tree, it linked all ninja together and controlled them.

In fact, in terms of Genjutsu effects alone, Infinite Tsukuyomi was merely an ordinary Genjutsu. What made it formidable was its ability to instantly envelop every living creature.

That was why Chen needed Infinite Tsukuyomi.

As long as every ninja fell into Infinite Tsukuyomi, he could use the Divine Tree to cast Kotoamatsukami and implant the idea of peaceful unification into everyone's minds.

The ninja world had never been unified before, nor had it ever possessed such a concept.

But through Kotoamatsukami, even the