Urgent knocking dragged Xu Nan back from his thoughts.
He instinctively wanted to open the door, but when his hand gripped the cold handle, he suddenly changed his mind.
"Who is it?"
Xu Nan deliberately lowered his voice.
"Is this Mr. Xu Nan? Your delivery has arrived."
Unexpectedly, a gentle, pleasant female voice came from outside.
Xu Nan was rather surprised. It was one thing for this dungeon world to be designed so similarly to an Earth setting, but it even had food delivery workers?
Could this world have been pieced together by the Lost Paradise system from his own memories?
Having read all sorts of novels, Xu Nan naturally had no shortage of wild ideas.
He already had some guesses about this world, but what puzzled him was that since entering it, he had received no information whatsoever about a main quest, no specific objective for clearing the dungeon world, not even any public clues.
That was somewhat abnormal.
Could this delivery arriving at such a critical moment be an important main quest?
Since it concerned the optimization and advancement of his traits, Xu Nan did not dare be careless.
He decided to open the door.
Through the peephole, he could see a rather pretty girl standing outside. She was indeed carrying a delivery box, and it looked quite heavy.
"There shouldn't be any danger, right?"
Just as Xu Nan was about to open the door, the phone in his pocket suddenly rang.
Ring, ring.
"Hello, sir. I'm your delivery driver. I'm sorry, but I lost your order on the way. I'll go back and get another one for you right away. I'm truly very sorry for causing you such tremendous trouble and inconvenience. I'll do my best to compensate you..."
The delivery guy sounded extremely sincere, with a