Shocked by a car accident, software engineer Guo Xinnian was determined to develop a new mobile communications software to enable voice message transmission among users. Having overcome a myriad of challenges, a mobile voice communications software hit the market. In the meantime, Guo and investment analyst Na Lan grew to become close friends, and later partners in life. Faced with fierce market competition and rapid technological development, Guo came to realize that difficulties at hand mean not closure, rather, a new beginning. Hence, Guo and Na chose to continue on their endeavors.