Tells the story of ten people who did not know each other went to Singapore to attend Chen Fang Xing's funeral. During the period, Bi Nianxia sent a message to Fang Xing, but saw the double blue ticks that "cannot be read back", so Nianxia decided to find out the truth.

Ah Wing is a forty-year old single father. After the passing of his wife in an accident, he has been taking care of his son "Bo Long Gor", and has been managing a convenience store near his son's school. Ah Wing and "Bor Long Gor" depended on each other and Ah Wing slowly became a warm-hearted man who learns how to love and to sacrifice for love. Because of an insurance his wife bought, Ah Wing meets insurance consultant Zi-Meng. The things they have gone through individually caused them to be close friends. Career-minded Zi-Meng originally had no desire to marry but because of Ah Wing's warm-heartedness and loving personality, she starts to think about the meaning of marriage.

Luk Chin-yu, gifted with the ability to detect lies, meets Man Jo-wo, a composer whose honesty challenges her powers. Drawn together by a mysterious case, they navigate trust, uncover hidden truths, and find unexpected connections.