有多少人是爱而不得，明明身边有爱看不见，却偏偏惦记别人的所爱，常在心（钟嘉欣饰演）被唐家长子唐至安喜欢追求，帮着她解决了很多麻烦事情，每次危急时刻都是他出现在身边，常在心虽然感激却并不爱，她的心里一直喜欢着潇洒英俊的律师程亮，然而程亮却只喜欢常在心的闺蜜明霞，常在心的心中落寞难过

唐至安生活在一个富足的家庭里，父亲唐仁佳是白手起家的首富，娶了两房夫人，大夫人凌巧持家有道且和睦待人，就连小妾王秀琴所剩下的儿子她也视如己出，王秀琴表面服服帖帖，实际上却妒意早在心中升起。凌巧还有一个妹妹名叫凌莉，由于有经商头脑，虽然感情不顺利，但却事业顺利，帮着唐仁佳将生意做得顺风顺水。唐至安就是凌巧的儿子，同时还有一个弟弟名叫唐至逸。

How many people can't get love, they obviously have love around them and can't see it, but they still miss other people's love, Chang Zaixin (played by Zhong Jiaxin) is loved by Tang The eldest son, Tang Zhi'an, likes to pursue, and helps her solve many troublesome things. He always appears by her side in every critical moment. Although Chang Zaixin is grateful, she doesn't love her. She has always liked the handsome and handsome lawyer Cheng Liang in her heart. Liang only likes his best friend Mingxia who is always in his heart, and he is often lonely and sad in his heart

Tang Zhian lives in a wealthy family. His father, Tang Renjia, is the richest self-made man. She is polite and friendly to others, and even the remaining son of her concubine Wang Xiuqin is her own. Wang Xiuqin is submissive on the surface, but in fact, jealousy has arisen in her heart. Ling Qiao also has a younger sister named Ling Li. Because of her business acumen, although her relationship is not going well, her career is going well, and she helps Tang Renjia to do business smoothly. Tang Zhi'an is Ling Qiao's son, and he also has a younger brother named Tang Zhiyi.