Tongqing, who comes from a poor family, was admitted to a key university as he wished. Because she comes from a remote mountain valley, she wears shabby and old-fashioned clothes and speaks Mandarin mixed with dialects, which inevitably makes her the target of ridicule. She was ridiculed and ridiculed, but she still maintained a kind heart, helped others, and ignored past grudges. By chance, she met the accomplished senior Zhong Ping, and the two fell in love at first sight. Faced with Zhong Ping's confession, she was too inferior to accept it, and could only dare to bury her love deep in her heart. With her efforts, she gradually achieved some small achievements, and she was completely different from when she first arrived. After experiencing some minor disturbances, the relationship between the two grew stronger day by day. Unexpectedly, God failed to fulfill her wishes. Just when Tongqing was about to graduate and find a job, she accidentally discovered that she was terminally ill. In order not to cause pain to her boyfriend, she decided to take on everything herself and broke up with her boyfriend ruthlessly. At the same time, Fang Wei, who had a crush on her in middle school, worked hard to find her and finally found her. Before he expressed his love to her, she told him the truth. Fang Wei buried his love in his heart and wholeheartedly encouraged and supported Tongqing to overcome the disease. Facing Tong Qing's ruthlessness, Zhong Ping was clueless and began to fall. Qingping took the opportunity to enter his life. Occasionally, when Zhong Ping knew the truth about his girlfriend leaving him, he was filled with regrets and ran to find his girlfriend. The three people's love entanglement, friendship, love and kindness are intertwined. Who can tell what is right and what is wrong?