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.
I know. I should've been 
thinking about it, but...
Mir ist bewusst, dass ich eigentlich
nicht darüber nachdenken sollte.
Lo sé. Sé que es algo
que debo pensar en serio,
Lo sé. Sé que es algo
que debo pensar en serio,
Je sais bien.
Già. Avrei dovuto pensarci, però...
Eu sei que devia estar
pensando nisso, mas...
Хороший вопрос.