Eliminating Door Blocks

I am going to give you one last mission. Thanks to all your great work, one of our members has unlocked the First Door of Safe - 1st Entrance.

I'll open the portal to Sky Terrace again. Take the ladder to enter the safe, just like before. Then eliminate the Door Block.

Thank you for getting rid of Door Block. You've done some great work. You must be tired now. Why don't you get some rest. Another member will take it from here.

Door Block said something strange.

Really? Well now, I wouldn't worry about it. Door Block may seem stupid, but it's actually really conniving and tries to confuse people. Don't think too much about it.

Door Block is a scary, scary monster. You're going to have to eliminate him as fast as you can or we'll all be in danger. Please hurry.

I will talk to you again when there's another mission for you.

What? What's the matter? Are you unhappy about something that I've discussed about our plans?

I don't think you eliminated the Door Block yet. Forfeit your quest and talk to me again. Remember, go to the safe above Sky Terrace and defeat the Door Block.