The seven-year redemptive love between Su Yuqing, a 26-year-old rich second-generation traveler, and Gu Shirun, a 30-year-old civilian lawyer.
Su Yuqing comes from a wealthy family but hates fame and fortune, and travels to escape the shackles of her family. She looks arrogant but is lonely at heart. Gu Shirun relies on his own efforts to grow from a well-off family into a well-rounded elite lawyer. His gentle appearance hides a perseverance.
The story begins at a tourist attraction on a sunny and rainy day, where the two met due to an unexpected quarrel. Starting from strangers, after seven years of entanglement, with the help of friends, he confessed his feelings in the swimming pool on the summer solstice, and gave his first kiss at the playground three months later. Together, they experienced major events such as bedside birthday celebrations, serious injuries and coma, family obstruction, and carrying home on their backs. Using dandelions as a token of love, they confirmed each other in the evening breeze, rainbows, fireworks, and sunset. In the end, they transcended class and personality differences and grew together in love.