C613 Find the Reason
Although it was said to be a one-time solution, it was not a forceful one. It was just a one-time solution. This was actually very convenient, but there were also a lot of worries.
If this problem was solved in one go, then there would be even more problems. They had no way to confirm who was behind it, and they also had no way to confirm how many people were behind it. Therefore
