Both of their expressions were very serious.
"No, this might not necessarily be an entrance to the underground world." Xu Xin's Spiritual Power amplification kept his mind in a constant state of clarity. After pondering for a moment, he said, "Perhaps it's just the iron passage door commonly used in this world, by the Blood Pattern Race, maybe it's just leading to some underground city."
It's not impossible.
Although they had only seen such iron doors at the entrance to the underground world, it didn't mean that only entrances to the underground world would use such doors.
Ji Chaoyang nodded slowly and extended his hand towards the door handle, but stopped halfway, somewhat hesitant. "Should we open it?"
If it really was like the entrance to the underground world, then beneath the iron door, there might be an intense red mist.
Would those red mists affect the surrounding stone statues?
