Aground

Old Ji is an old farmer who runs a work exchange hostel in a valley. Jin is a backpacker who travels to the hostel and Old Ji leaves the house to her and goes out for a few days. That night, Jin is totally alone when a Japanese girl comes into the house and pushes Jin away. Old Ji is at a hospital taking care of a young patient. He treats the patient brutally and carries him to an isolated island. When the clouds move over the full moon, the disabled boy suddenly stands up and starts to sing. As the puppet show goes on, Monkey King is fighting his own betrayed enchanted hair, and so does Old Ji and Jin.
(Source: IMDb)