In the late summer of 2010, Chen Yi received a text message from an unknown number before going abroad... The secret love is very bitter, like the summer wind, it sounds good, but it is full of heat when it blows. So the summer is over , I don’t like you anymore. Chen Yi, I wish you a safe journey and a bright future. At that time, Chen Yi was 17 years old. He was born in a scholarly family. He didn't care about this text message, and just deleted it as a spam text message. It was not until a long time later, when Chen Yi saw this text message again in his fiancée's old mobile phone, that he realized that he had deleted it casually. For seventeen-year-old Ruan Mian, the spam text messages are the end of a whole youth.