On the way back.
Roger calmed down and thought about it.
"Those four suzerains are obviously not easy to deal with."
"I might have to prepare some new tricks."
He thought about it.
There was a huge door in front of him that blocked his way.
For this kind of door ...
Roger had only dealt with things in one way all along!
He directly opened the door!
..
[ prompt: you have used the specialty 'door opening'! ]
..
[ you have discovered a 'secret room that does not exist' ]
..
[ you have discovered 'alarm robot assembly line and material warehouse' ]
..
[ you have discovered 'the worker with amnesia' ]
..
"Eh? Is there anyone?"
Roger didn't feel embarrassed at all.
Instead, he walked in confidently.
It was a secret chamber created using the classic folding technique of the covanas.
It only took up 1 cubic meter of space at most.
However, the interior was a 200*60*20 (meter) workshop layout.
