661 -1 This chapter is a duplicate, please delete.

Lin Feng found it both amusing and bewildering that Old Liu, such a highly respected scholar in the medical community and a senior figure, was actually wearing a tank top and shorts, standing at the elevator door to welcome him!

If Old Liu's students saw this scene, who knows what they would think of this esteemed elder!

"Old Liu, what's this about?" Lin Feng asked knowingly, pointing at Old Liu while barely holding back his laughter.

"You rascal, stop playing dumb! Hurry in! We old folks have been waiting for you," Old Liu said without any concern, being someone who didn't sweat the small stuff, and he was forthright in speaking to Lin Feng.

Lin Feng uttered an "oh" filled with laughter; the old gentleman was actually quite adorable!

Following Old Liu into room 602, Lin Feng saw there were four elders seated inside, all looking at him in unison.