Yan Fei felt absolutely content the moment he managed to bring Xu Xiaoyan out alone.
With his girlfriend by his side, he was in high spirits, copying from books much faster than usual. He completely forgot the zeal he showed earlier when he was talking to the girl, to the point he didn't even want to step into the library's main gate, but she pushed him to go in.
As he was copying, he suddenly stopped his pen, quickly picked up the book he was copying from, and started flipping through it back and forth.
As he looked through it, his expression gradually changed from thoughtful to enlightened, then to annoyed, and finally to cheerful—it was truly a series of exciting changes.
The girl, who had been watching him all this while, obviously wouldn't miss these changes in his expression. She whispered in confusion, "What are you doing? Did you find something interesting again?"