Huai dan bi xu si is a 2015 Korean-language Action Comedy film written and directed by Sun Hao and produced by Xiaogang Feng, Feng Xiaogang and Kang Je-gyu. A Chinese teacher in Busan awaits 3 of his friends to spend holidays together in Jeju Island, Korea. Secret gangsters, Sexy Korean woman, old policeman and pastors exist in their tour one by one. The tour became a mysterious and unknown adventures. Written by Bryan Lin. Huai dan bi xu si stars Chen Bolin in the title role along with an ensemble cast including Son Ye-jin, Qiao Zhenyu, Shin Hyun-joon, Yang Xuwen, Ding Wenbo and Ye-jin Son. The film has a running time of 104 minutes. It was released on 26th November 2015 in Korean and Mandarin languages. The motion picture made a box office gross of 45 million. Distribution rights for the film were acquired by Huayi Brothers Media Group.

An action comedy directed by Hao Sun, starring Bo-lin Chen and Ye-jin Son in the lead roles.