In this chapter, we're introduced to a new type of combat in the game: the mecha combat. It's a kind of cross-level combat, where you can go from one level to another, but you can't just jump to the next level without taking a lot of time and effort. In other words, if you're a beginner, you can just go from level 1 to level 8 in a day. But if you want to go all the way to level 10, you'll have to take three days to do it. This means that, for example, a beginner who wants to go from j1 to j8 has to defeat three different opponents in three days. That's right, it's three days of challenges in a row. The boss is psyched to see that this is going to be a real-time battle, not just a game. He's so psyched that he's going to let his kid go off on his own to check out the holy stuff.