College student He Xi has been in love with his girlfriend Ruan Chang for many years. However, the disparity between their families is too great. Ruan Chang's family is wealthy, while He Xi is from an ordinary background and has a more impulsive personality. For Ruan Chang, I am determined to obtain the qualification for postgraduate study. However, his roommate Zhan Fei also participated in the competition. After losing the election, he held a grudge. When He Xi invited everyone to dinner, he made provocations. In the end, He Xi got into a fight with Zhan Fei. Zhan Fei was seriously injured and He Xi was detained. Ruan Chang tried many methods, and He Xi was eventually exempted from punishment, but his qualifications for postgraduate study were cancelled. Faced with difficulties such as finding a job, He Xi had to choose Guangning, which is thousands of miles away, and he and Ruan Chang were separated in two places. From then on, the long-distance relationship began, and various conflicts continued.
Ruan Chang did not hesitate to go to Guangning during his internship. His friend Song Shu was heartbroken and had no intention of returning to his hometown to work, so he went south to Guangning with Ruan Chang and met Lin Yanzhi here. The two had complementary personalities and attracted each other, and they quickly fell in love and got together. However, Lin Yanzhi has an ex-girlfriend whom he has loved deeply for many years, and she is still a shadow in his life after the breakup. However, Song Shu had a stubborn character. After the conflict, the two separated, but they could not forget each other.
Ruan Chang's roommate He Yanni has been pursued by her senior Zhang Jibing for three years. However, she has never had a crush on her. However, she falls in love at first sight with the handsome, gentle and elegant Zhou Jingzhi at the graduation party. Unexpectedly, Zhang Jibing chose to confess his love in public at the party that night, and He Yanni reluctantly refused, causing a sensation in the school and attracting Zhou Jingzhi's attention. The two met and their relationship developed rapidly.
After graduation, life entered a new stage, where workplace, society, relationships, accidents, money, marriage, family, all kinds of realities were entangled and intertwined. Only then did they realize that in the face of reality, it was impossible to love deeply...