《一个坠入爱河的人 ～司汤达的恋爱论～》是一部由波瑠、濑户康史、小日向文世和佐藤大树主演的电影。这部电影于2022年在日本上映，由前田哲导演，属于日剧类型。

该电影改编自水野敬也的小说《实现命运之恋的司汤达》，讲述了一位图书管理员冈部聪子在司汤达的指导下探索爱情的故事。冈部聪子是一位没有恋爱经验的年轻女性，她对爱情抱有渴望，却不知道如何开始。正是在这个时候，她遇到了以法国文学《恋爱论》的作者司汤达为自己命名的男子。司汤达通过分享自己的恋爱观和经验，帮助冈部聪子走上了寻找爱情的道路。

这部电影以温馨浪漫的氛围展现了冈部聪子在恋爱过程中的成长和探索。通过司汤达的恋爱论，她学会了勇敢表达自己的感受，克服了内心的恐惧和犹豫，逐渐找到了属于自己的幸福。故事中的角色们将展现出真挚的情感和感人的爱情故事，触动观众的心灵。

"A Man Who Falls in Love～Stendhal's Theory of Love～" is a novel written by Haru and Seto A movie starring Toyasushi, Fumyo Kohinata and Taiki Sato. The film will be released in Japan in 2022, directed by Tetsu Maeda, and belongs to the Japanese drama genre.

Tang Da, tells the story of a librarian Satoko Okabe exploring love under the guidance of Stendhal. Satoko Okabe is a young woman with no experience in love who longs for love but doesn't know how to start. It was at this time that she met a man who named herself after Stendhal, the author of the French literature "On Amour". Stendhal helped Satoko Okabe embark on the road of finding love by sharing her love views and experiences.

This movie shows Satoko Okabe in love with a warm and romantic atmosphere Growth and exploration in the process. Through Stendhal's love theory, she learned to express her feelings bravely, overcome her inner fear and hesitation, and gradually found her own happiness. The characters in the story will show sincere emotions and touching love stories, touching the hearts of the audience.