Including the one he had just obtained, Han Su had now encountered four Mechanical Fragments.
The four Mechanical Fragments had different functions and appearances, and they were clearly used in different ways.
In the previous Life Path, Professor Philal had once used a Cipher Incantation to remotely control Mechanical Fragment No. 03. As for Mechanical Fragment No. 04, the World Guardians had now activated it from outside the city using a Cipher Incantation.
However, Mechanical Fragment No. 03 could affect a certain area from a thousand miles away, while Mechanical Fragment No. 04 had to be inside a particular space to freeze the things around it and stop time after activation.
That explained why the World Guardians had sent two nobles of ordinary strength to Zero-Sum City to deal with the problem. The World Guardians had only intended for them to act as bait; their mission was simply to bring this Mechanical Fragment inside.
But that also raised another question:
Did the World Guardians seem to know long ago that Miss Ai would appear in Zero-Sum City?
Could it be that they had even anticipated that he would show up at the Church of Rest and contaminate the city?
Just how vast a game were these people playing?
A countless number of thoughts flashed through his mind. The sequence of events and the main questions both came into focus.
Of course, there were also some minor questions that he didn't need to ponder too deeply right now:
For example, the relationship between Song Chushi and Mechanical Fragment No. 04, and why the Sand of Time in his hands had such a similar effect to Mechanical Fragment No. 04...
What Han Su knew for certain was that the operation of Mechanical Fragment No. 04 was actually working in their favor. The