Jin Long was in a state of turmoil. His mind was a whirlwind of thoughts, primarily about Miss Gong Xin. He wondered what she was doing at that moment, and what would happen if she decided to look for him and couldn't find him. He cursed under his breath, realizing he had been so preoccupied that he hadn't even left a message for her.
Jin Long was so engrossed in these thoughts that he failed to realize that his relationship with Gong Xin was still far from certain.
Meanwhile, Su Li was busy with his homework, all of which were problems set by his brother. His head was spinning from the effort, and seeing Jin Long lost in his thoughts and chuckling to himself, Su Li found an opportunity to distract himself. "Uncle Jin Long," he asked, "what unrealistic things are you thinking about?"
Jin Long turned to Su Li, a look of surprise on his face. "What do you mean unrealistic? How do you know what I'm thinking about isn't practical?"