Kaguya Ōtsutsuki chose to use the genjutsu without any hesitation, completely ignoring what Kenichi Amamiya had just said. It left Kenichi somewhat torn between laughter and tears, but Kaguya Ōtsutsuki's hatred for Ōtsutsuki Isshiki truly was that powerful. Kenichi had long grown used to it. Looking at Kaguya Ōtsutsuki before him now, he did not try to stop her. In his eyes, what she was doing was perfectly normal.
"This genjutsu..." What Kenichi Amamiya cared about more now was how effective it was. After all, he had studied this genjutsu for some time. Just to make it less conspicuous after using Otsutsuki Chakra, he had added some concealment measures to it. Who could have known that those concealment measures would instead create an even bigger problem?
It had become easier to detect. Left with no choice, Kenichi could only change his approach, reducing the Chakra output while trying his utmost to keep the entire genjutsu functional under those conditions. This made the genjutsu's current use somewhat strange, forming a stark contrast with the original one.
Still, as long as it worked, that was enough.
"How effective is it?" Kenichi Amamiya looked at Ōtsutsuki Isshiki, who was still sitting blankly in the house below, then turned to ask Kaguya Ōtsutsuki beside him. Upon hearing his question, Kaguya shook her head. This genjutsu probably could not produce much of an effect in a short time, so it still needed long-term observation. Kenichi said nothing further and merely examined Ōtsutsuki Isshiki.
Ōtsutsuki Isshiki's eyes and condition reminded Kenichi Amamiya of something interesting. Isshiki's gaze was much like Hidan's gaze when Hidan had previously been taken away by his teacher for experiments. Hidan had later become completely hollow as well. Though Hidan had not died, he could no longer be considered alive. At the