After dinner, Leng Tianyang and Liu Yiqing returned home. Leng Tianyang went to the study to deal with the work. Liu Yiqing also went to the study to read. After a while, if Liu Yiqing did not know something, he would ask Leng Tianyang. Cold Tianyang patiently explained to Liu Yiqing, and sometimes gave her vivid examples.

After a while, Liu Yiqing felt hungry. Although she didn't eat much at night, she did not know why she was hungry so fast.

On a cold day, Liu Yiqing covered his stomach with his hand and asked with concern, "What's the matter? Does it hurt?"

Liu Yiqing put down his hand and...