Michio enters the labyrinth with Roxanne and learns more about the world. He realizes the actions he'd been taking based on assumptions have been terribly inefficient. With the knowledge he learned from Roxanne, common video game strategy, and skill settings, Michio develops a method to efficiently make money.
but you only accumulate a 
tiny amount of magic power at a time.
aber die magische Energie
sammelt sich nur langsam an.
mas só se acumula uma quantidade mínima
de poder mágico de cada vez.
но мана накапливается
очень и очень медленно!