With Xio and Alisa's help, Fang Zheng finally completed the last step of the ability enhancement plan. However, only then did he discover another problem.
With Ruizi's withdrawal, he could no longer find a suitable test subject.
Fang Zheng had known few Level 0s to begin with. He had always designated Ruizi as his number one test subject, so he had never paid attention to this issue. But now that Ruizi had withdrawn, trouble had emerged.
After all, someone like Ruizi was hard to find.
Not only did the person need to be a Level 0, Fang Zheng had chosen Ruizi because of her personality and character. Otherwise, he could have simply found any Level 0 and would not have needed to hang himself from Ruizi's crooked tree.
But now... who should he choose?
Among the Level 0s Fang Zheng knew, Fremia was the simplest choice. But she was too young, and Flanda would not agree. Fang Zheng himself did not think a child that young could control such power.
Then there was Mei Huli Arisa. However, Mei Huli Arisa was not actually a Level 0 either. She was a Saint, after all, and could not be used as an ordinary comparison target.
By the same logic, Kamijou Touma was naturally excluded as well, not to mention that Fang Zheng did not know him very well.
Uiharu Kazari would have worked if she were a Level 0, but unfortunately, she was an Esper too. Though she was only Level 1, an Esper was still an Esper, and she likewise could not be used as a test subject.
Honestly, after looking all around, Fang Zheng realized there was not a single person who could put him as much at ease as Saten Ruiko...
So...
"This really is a headache. What do