Zhang Cheng and Su Qingluo have been childhood sweethearts since they were young, and their families also made a marriage contract, and they will get married when they grow up. However, Su Qingluo's family changed, and his family moved to the capital, and the two have since lost contact. Unexpectedly, during college, the chubby girl Zhang Cheng longed for turned out to be the number one campus beauty of Tianhai University, and began to pursue Zhang Cheng, who did not know the inside story. From then on, the two fell in love sweetly and finally achieved success.
