C1540 Exchange of Interests 5000 Words(2)

The first day ended just like that.

On the second day, Lee Kai, who was sitting in his room meditating, heard a light knock on the door. He opened his eyes and looked at the door.

Lee Kai got up from the bed and walked over. When he opened the door, Lee Kai's gaze immediately met the young man in front of him who looked to be about seventeen or eighteen years old