What are the names of fake couples on the construction site?

The time for fake couples to live together is basically synchronized with the construction period and will last for several months. After the construction period is over or at the end of the year, they will go home separately. Although they are nominally partners, men and women will inevitably encounter many embarrassing things when they live together.

In the name of "Master Liu, the most beautiful couple in the construction site", Liu Lei and Li Xia released small videos and live broadcasts on platforms such as VideoNo. And volcano videos. They used local materials, adapted songs, and praised the workers' ups and downs.