Before long, Lin Ruoruo finished the test paper, raised her head, and looked around. Not seeing Xu Lai, she prepared to get up and open the door to look outside, only to catch sight of Xu Lai sleeping soundly, slumped sideways on the single-seater sofa.
His neck was crooked, with his entire head hanging over the edge of the sofa. If he stayed in that position until he woke up, his upper body and neck would surely be stiff all over.
Lin Ruoruo tiptoed around the study, wanting to find something to prop up Xu Lai's head, but looked around without finding anything suitable. At the same time, she was afraid that opening the study door would startle him awake.
Chapter 21