This film is adapted from the 2010 South Korean blockbuster and tear-jerking comedy Hello Ghost. A lonely delivery man, A-wei, tries to commit suicide multiple times but fails no matter what he does. Through these failed attempts, he meets four ghosts — a smoker, a crier, a heartbroken ghost, and a mischievous ghost. In order for him to die, he learns that he has to first help these four ghosts fulfill their final wishes. In the process of doing so, A-wei befriends these four ghosts and overcomes his low self-esteem to step out of his comfort zone and experience many firsts in life.
On a rainy night, Fen encounters teenaged runaway Yunyun at the gas station she works at. Fen is unsettled by the discovery that she is with child while Yunyun is distressed by her mom's behaviour at home. Their meeting, though brief, offers them both a moment of escape.
On his 18th birthday, Jan Wen shoots randomly at the crowds in a night market for unknown reasons. The tragic incident causes a strong impact on the lives of his family and friends, the victims and the witnesses. However, if there was a chance for them to make different choices, would the tragedy still happen? Will it be a different outcome if they all changed their behaviour at the crucial moment?
모든 것이 1초 빠른 여자, 샤오치. 기다리고 기다리던 데이트가 있는 발렌타인데이! 그러나, 자고 일어났더니 발렌타인데이가 사라졌다?! 모든 것이 1초 느린 남자, 타이. 짝사랑하는 그녀가 다른 사람과 데이트하는 발렌타인데이! 그러나, 고백도 못 하고 차이려던 찰나 시간이 멈췄다?!