Solitary night White's study is very simple, there is nothing fancy, except books, which are the treasures of the study. The more you go inside, the more books you collect, the more private you feel.

Xiao was held high by Gu Yebai in silence, lying on his shoulder and looking around. I don't know if he felt that way. Anyway, Rong Jing felt very strong. He felt as if he had entered the private world of this mysterious guy. He found that his world was not as horrible, complicated and simple as the legend of the outside world.

the entrance of the wine cellar is just behind a movable bookshelf....