Gu Qing Shan released his inner sight and knew immediately who was on the other side of the door.
Lin walked up to him and muttered: "It's that person, seems like he's quite strong"
"Hm"
Both of them were a bit surprised.
With their respective strength, they would immediately notice if someone came near them.
But neither of them noticed he was there before he spoke up.
"Gu Qing Shan"
Laura called out and pointed at her arm.
Gu Qing Shan nodded.
Indeed, this is the person I saved using the wooden arm.
It said that this is my mutual saviour, I saved him, so he would also save me in the future.
I can't be cold to him.
If possible, it's best to keep him close.
"Please come in" Gu Qing Shan spoke.
The door was opened.
A man wearing sunglasses and a set of casual clothing with a refined appearance appeared in front of them.