Born in a mountain village, Su Xiaonuan was admitted to a prestigious university through her hard work, working while studying to build her life. On the street, she accidentally encounters the cold-faced CEO Lu Zihao, and the two with their disparate backgrounds gradually develop romantic feelings for each other while getting along. Having confirmed their feelings, the two must face provocations from love rivals, family scrutiny, and campus storms. The Lu family members are full of deep affection for Su Xiaonuan, yet dangers still hide in the dark, and new confession dramas follow one after another. Beneath the sweetness, undercurrents are surging, and their relationship will usher in heavy reality tests.