小麗，一個來自印尼的女傭(Lola Amaria飾)。阿勇(Banlop Lomnoi飾)，一個來自泰國的建築工。兩個異鄉人，隨著工作機會，流離輾轉於台北與桃園之間。在繁華的市井之中，相互依靠、共享孤獨，一面艱困求生，一面仍不失溫柔幽默地談著一份簡單的戀愛…用兩人都不熟悉的、地主國的語言：華語。

小麗從卡拉OK店逃跑到大都市，在那裡結識了來自泰國的女傭Wonpen (吳立淇 飾)，兩人變成無話不談的姊妹淘；隨後又輾轉到一家麵店打工。小麗常常送外賣到一位退休的電影女星費曼光(楊貴媚 飾)家。費曼光出過車禍，行動不便，但卻非常關心小麗。

然而好景不常，小麗的愛人阿勇突然面臨被遣送回國的命運。殘酷的現實，考驗著兩人的愛情…。

Setia, an Indonesian maid, and Supayong, a construction worker from Thailand, are two illegal foreign laborers who drift between Taipei and Taoyuan while looking for job opportunities. The two foreigners rely on each other and share the burden of their loneliness among the hustle and bustle of a glittering city. They strive for survival while developing a gentle relationship full of humor, using a language that both are still awkward with: Chinese, the language of their host country.