Let Me Understand Your Language is named after a famous Chinese song that tells of a young man who travels to Xishuangbanna and falls in love with a local lady, but has trouble communicating due to their different languages. Xu Hao Ning (Roy Chiu) lives in Shanghai. When he goes on a trip to Xishuangbanna, he not only falls in love with Yu Bo (Kira Lu), a young woman from the local Dai ethnic group, but also with the Dai culture and way of life. He decides to move there and work for the protection of the rain forest and the animals. However, loving a woman from a different culture turns out to not be easy at all. Will Hao Ning and Yu Bo be able to withstand all challenges that come their way?