The confused senior forum moderator Li Xiaobai, the sunny and handsome courtyard grass Ning Haoyang, the genius twin brothers and sisters Lin Feifan and Lin Yiran, the indifferent young man Chen Xi, the young and beautiful girl Mu Xi, three pairs of boys and girls spent their wonderful college years together. After the test of time, the lovers finally got married. Fortunately, they have been together on the road of growth.