Yan Liqiang thought that some kind of difficult challenge would be waiting for him on the fourth floor. He would not be surprised even if there were venomous bugs or ferocious beasts. When he saw that there was only an old man waiting there, Yan Liqiang looked at him in a daze and then rubbed his eyes, unable to react in time.
That old man wore white linen robes and his silvery-white hair and beard were tangled together, giving the impression of Dumbledore from 'Harry Potter'. There were three desks surrounding the old man and stacks of books piled on top of them. This scene reminded Yan Liqiang of the desks that belonged to the students who were cramming before their college entrance examinations.
The old man sat on a cushion, cross-legged, enjoying the book he was reading. He was deeply engrossed as if he had not noticed that Yan Liqiang had appeared on the fourth floor.
"Cough..." Yan Liqiang coughed...
