《爱上北斗星男友》是一部由爱奇艺出品的奇幻爱情剧。该剧由林宏杰和陶声执导，陈祉希监制。徐璐、张铭恩、任言恺和吴昕担任主演。这部剧于2019年3月13日在爱奇艺上首播。

故事发生在来自北斗星的天星师赤语为了寻找他的昔日恋人姞婉而来到地球的背景下。在地球上，他意外遇到了能量重组后变成"水逆"女制作人的文素汐，并卷入了娱乐圈的纷争中。

北斗星内部发生了内乱，导致维护宇宙能量平衡的日月珏失踪。赤语为了寻找它，穿越星空来到地球，并与女将军姞婉相爱。然而，为了拯救姞婉，赤语擅自改变了她的命运，导致姞婉每次能量重组后都无法超过三十岁的寿命。为此，赤语被囚禁在北斗星上长达三千年。

三千年后，赤语为修正他所导致的能量缺失，以及帮助姞婉成功度过三十岁生日，再次回到地球。在地球上，他与能量重组后成为金牌制片人的文素汐重逢。二人之间展开了一段充满甜蜜与波折的爱情故事。

The movie "Falling in Love with Big Dipper Boyfriend" is a domestic drama produced in 2019, starring Zhang Mingen, Xu Lu, Ren Yankai And starring Wu Xin. Directed by Lin Hongjie and Tao Sheng, the film tells a love story between the Big Dipper and the Earth.

The background of the story is set in the sun and moon when the universe’s energy is conserved due to civil strife in the Big Dipper Jue's lost era. Chiyu, the star master, came to the earth in search of this precious treasure, and fell in love with the female general Jiwan. However, in order to save Yan Wan, Chi Yu modified her fate without authorization. As a result, Yan Wan could not live past thirty years after each energy reorganization. For this reason, Chiyu was imprisoned in the Big Dipper for three thousand years.

Three thousand years later, Chiyu came to the earth again, and he hoped to correct the The lack of energy caused by it helped Ji Wan to successfully pass through the restriction of thirty years old. During this process, he met Wen Suxi, who became a gold medal producer in the entertainment industry after the reorganization of Yanwan Energy, and a sweet and tortuous love story was staged between the two.

The movie "Falling in Love with Big Dipper Boyfriend" takes the romantic love story as the main line and integrates The setting of sci-fi elements and time span brought a different kind of movie-watching experience to the audience. Through the comparison of the Big Dipper and the earth, the film reveals the entanglement of love and destiny, and at the same time explores the connection between man and the universe.

The characters in the film are plump and full, Zhang Mingen, Xu Lu, Ren Yankai and Actors such as Wu Xin have successfully shaped the personality and emotions of their characters. Chi Yu, played by Zhang Mingen, is a brave and fearless star master who will do anything to protect the one he loves. Xu Lu plays Jiwan, who is still strong and optimistic under the constraints of fate, showing the strength and wisdom of women. Wen Suxi, played by Ren Yankai, is a successful producer, and the emotional entanglement between him and Chiyu makes the whole story more tortuous and moving.