Lu Haochen had been focusing all his attention on Du Xiaoxian recently, almost having no appetite for food and drink. Every day, he pondered about how to keep her by his side.

Last night, he couldn't sleep for a long time and finally came up with an idea. When he came in the morning, he brought his baseball cap. When Du Xiaoxian finished cleaning, he asked her to remove the logo on the cap. Du Xiaoxian was confused and asked him, "There's nothing wrong with the logo. Why ...