The MC was an dickish idiot in the previous episode, and now he's an hypocrite. He wants the hero to remain in the dungeon as long as possible to get DPs, but he forces him into debt by cheating instead of resolving the misunderstanding, which totally justified the hero's actions btw, so now instead of remaining in the dungeon, the hero has to leave and get a job to pay the debt. Wow, such a great strategy! And the MC has the gals to reprimand Rokuko for her floor design... At least she didn't FORCE THE MEGA DP PROVIDER TO LEAVE!