Zhou Xiaoyu is busy preparing to open the “Sweetness” dessert shop, showing off her impressive dessert-making skills and her passion for sweets.
A sharply dressed man, Lin Mo, comes in to order but nitpicks every dessert. Zhou Xiaoyu patiently handles him, though she’s unhappy inside.
As Lin Mo leaves, he accidentally drops an important document. Zhou Xiaoyu realizes it contains confidential business information and runs after him in the rain to return it.
Moved by Zhou Xiaoyu’s honesty, Lin Mo shares a sincere first look with her in the rain, planting the seeds of affection.
To show his gratitude, Lin Mo visits the dessert shop again and brings along his colleagues, drawing in more customers.
Zhou Xiaoyu discovers that Lin Mo is the young and accomplished vice president of a well-known food group, and is stunned.
Lin Mo proposes a partnership, hoping Zhou Xiaoyu will develop dessert recipes suitable for a chain of stores.
Zhou Xiaoyu’s best friend, Su Qing, appears and warns her to watch out for rich playboys’ tricks, hinting that Lin Mo may have ulterior motives.
Zhou Xiaoyu begins developing recipes for Lin Mo’s company, and the two clash professionally over dessert innovations.
Lin Mo takes Zhou Xiaoyu to tour the company’s research and development center, revealing his surprising expertise and passion for desserts.
They argue over the concept for a dessert, then make up. Lin Mo apologizes, an unusual show of his softer side.
Zhou Xiaoyu teaches Lin Mo to make simple desserts. Amid flour and laughter, they grow closer, and the first hints of romance emerge.
Lin Mo invites Zhou Xiaoyu to an important company tasting event. She prepares carefully, only to be challenged by Lin Mo’s mother, the chairwoman.
Zhou Xiaoyu’s creative idea unexpectedly wins over a client, and Lin Mo defends her in front of everyone.
Lin Mo walks Zhou Xiaoyu home. They stroll beneath an umbrella in the rain, and he casually shares warm childhood memories of desserts.