The next morning, the three of them discuss the previous day's events. They've just upgraded their combat skills to 20,000, and they're happy to be able to do so. They also discuss a new skill that they've developed, called "Coding up the target" . It's a fancy way of saying that if you try to trap a person in a room, you're going to get stuck in the room for a long time. This is a super cool idea, but it's not something that's going to be used very often.