In this chapter, we get a flashback to the previous chapter, in which we learn that Caius was the strongest man in the world. He fought with everything in his power to prove that he was the best. Now, Caius reminds him of that feeling, and he feels that using the power breakthrough device was the right thing to do. The thief, however, is charging at him with such speed that the back-stabber has to be interrupted. Caius wonders if the thief has gone mad, and wonders if he will be able to respond in time. He remembers the time when he and his brother were traveling with Caius, and Caius says that the thief carried them all the way to the top of the food chain, and that they were able to make a lot of money selling all of their supplies. The notes Caius wrote down on his notebook when he was traveling with his brother are the same notes that he wrote down when they were traveling together. He says that these notes make him as strong as Caius. He also hears rumors about toptime, which is a kind of "philosophical" system that is impossible to buy or sell. The name sounds like "toptime" is full of philosophy, and it is a realm that is not bought or sold. It originates from "old games" and is still in use today. This is why