It tells the story of the love-hate entanglement between cold-faced CEO Shang Ru and gallery owner Song Zhaomian. At the beginning, Shang Ruo's leader was close, and his cold calculations broke the other's heart; after he suddenly came to his senses, he let go of himself, from delivering painting supplies in the rain to learning how to cook sweet-scented osmanthus porridge, and used his clumsiness and gentleness to warm her frozen heart.
In the passing of the four seasons after marriage, there is the caution during pregnancy, the joy of Zhaoning's birth, the laughter under the pumpkin vine, and the warmth beside the grape trellis. The old barriers melted away in the daily fireworks, and the strong-armed CEO in the shopping mall became a gentle husband and father who could sew a cradle and sing off-key children's songs. This journey to chase his wife finally ended up filling the room with warmth and sunshine, making love grow longer and longer over time.