Looking around, one sees some rather old windows reflecting on a weathered wooden desk adorned with the four treasures of the study. One leg of that desk, seemingly unbalanced, has even been propped up with a stone.,Looking at the room, steeped in ancient charm yet dilapidated in style, Lin Yun was wide-eyed with astonishment.,"Practicing the art of crafting 'Qing Ling Pills'!"。