Nan Zhi has been secretly in love with Lu Xingci for two years. She wrote him into her novels but never dared to talk to him. Until that day, she saw him fighting in the alley, and in panic, she dropped the diary with his name written all over it. The next day, the whole school spread the news that "the school bully Lu Xingci is chasing the good girl Nan Zhi" because she found that a bottle of warm milk appeared on her desk every day, and her drawer was filled with anonymous love letters, and the few gangsters who bullied her never dared to appear in front of her again. At the school anniversary party a month later, Lu Xingci grabbed the host's microphone and locked eyes with her through the sea of people. His voice was hoarse but clear: "Nan Zhi, that 'star' you wrote in your diary... Is me, right?" The whole audience was excited. He curved the corners of his mouth and smiled mischievously and seriously: "If so, then I like you too. From a long, long time ago."