[Youth Pain + Romance Suspense + Love] We used to be close, but now we are enemies. Xing Meijia, who has been living in a foreign country since high school, suddenly received an anonymous letter from her hometown one day. She happened to be preparing to return to China due to family matters. After returning to China, she went to the address on the letter and unexpectedly met Luo Xueye, a boy she had admired when she was a student. However, Luo Xueye died at home for unknown reasons, and Xing Meijia was involved in a murder case. During the investigation, the breakdown of friendship, the lack of news of love, and the sad past that faded with time surfaced one by one...
