在尚仁（金泰宇饰）和沫莱（申敏儿饰）结婚一周年的纪念日前夕，沫莱到美术馆为丈夫挑选礼物时，偶然遇到了一个陌生男子，并与其发生了一夜情。她感到非常内疚，并在回家后向尚仁坦白了这件事。尚仁虽然感到非常伤心和失望，但还是决定原谅她并支持她。他甚至为了沫莱的梦想，辞去了高薪的证券公司经理职位，决定开一家受欢迎的料理店。

沫莱非常感激尚仁的支持和理解，然而当她得知前来帮助尚仁打理生意的正是那个陌生男子——多瑞（朱智勋饰）时，她感到无比震惊和尴尬。多瑞从法国回来，他有着天才的料理才能，为尚仁的生意带来了巨大的帮助。但是，沫莱深深地明白自己和多瑞之间的关系，这让她感到十分矛盾和困惑

随着时间的推移，三人之间的关系变得越来越复杂。沫莱对多瑞的感情不断加深，而尚仁则开始感受到了沫莱和多瑞之间的微妙气氛。最终，他们之间的关系达到了崩溃的边缘，他们必须做出艰难的选择，以解决彼此之间的情感纠葛。

On the eve of the first wedding anniversary of Sang-in (Kim Tae-woo) and Mo-rae (Shin Min-ah), Mo-rae goes to the museum to choose a gift for her husband When I was a child, I met a strange man by chance and had a one-night stand with him. She felt very guilty and confessed the incident to Shangren after returning home. Shangren, though feeling very sad and disappointed, decided to forgive her and support her. He even resigned from his high-paying securities company manager position for Mo Lai's dream, and decided to open a popular restaurant

Mo Lai was very grateful for Shang Ren’s support and understanding, but when she learned that it was the stranger who came to help Shang Ren manage the business She was shocked and embarrassed when she met the man, Dori (Ju Ji-hoon). Duo Rui came back from France, he has a genius cooking talent, which brought great help to Shang Ren's business. However, Mo Lai deeply understood the relationship between herself and Dory, which made her feel very contradictory and confused.

As time goes by, the relationship between the three becomes more and more complicated. Mo Lai's feelings for Duo Rui continued to deepen, and Shang Ren began to feel the delicate atmosphere between Mo Lai and Duo Rui. Eventually, their relationship reaches breaking point and they must make difficult choices to resolve their emotional entanglement with each other.