Chen Yu, 30 years old - a rigorous and rational architectural designer who is accustomed to using data and plans to control everything. The family tragedy in his childhood caused him to keep his emotions deep in his heart, and his life was as precise and lacking in warmth as the buildings he designed.
The heroine Su Nian, 28 years old - a delicate and sensitive florist who can weave flowers and plants to create healing power. After her fiancé died suddenly before the wedding, she closed herself off and the flower shop became her only refuge.
When Chen Yu walked into Su Nian's flower shop to order flowers for his mother, he thought all he needed was a bouquet of plants that met the requirements. But he never thought that this bouquet of flowers would take him into a completely different world - a world composed of temperature, emotion and vitality.