Plot
Through her news coverage related to a fire, TV reporter Yu Cho Kin, who lost her father in a car accident earlier, recalls her own grievous loss. On the same day, when regretting she is not able to see her father again, she encounters glass artist Lok Tin Sung, who just lost his sister in the fire. They wander on the streets, accompanying each other silently to spend the whole night. Not wanting to have another regret, she borrows Tin Sung's mobile phone to leave her suitor Cheung Yat Hei a voice mail, which is "Miss you". Cho Kin changes her job to be a marketing manager for the chocolate business. Having spent four years together with YAT-HEI, she notices that she has been further estranged from him. They eventually break up as a result of mutual suspicion and jealousy. In the meantime, Cho Kin re-encounters Tin Sung as her mother Yu Lo Oi Lam becomes his daughter"s babysitter. Due to Tin Sung's daughter, the two start communicating via text messages. Ever since then, consolation and encouragement regarding work, family and love have been on and off sending through their mobile app. Love turns out to be destined in their lifetime......
