No synopsis available yet.

Yeesa Cheung, born on a leap day, believes her birthday is squeezed between 28 February and 1 March in common years. When she celebrates her birthday in 2017, she unexpectedly travels to 29 February 2020 in Sapporo. There she is greeted by two strangers, Ryan Ma and Yu Ka-chung, and finds her future self killed in a traffic accident. After she returns to 2017, only one second has passed, but the three have now to work together to circumvent their common destiny.

After the early passing of mother, father and son grow apart as they mourn the loved one separately. When grandfather suffers a fall, the two devote their time to the care of grandfather. A glimpse of what the family used to be like resurfaces, and the once estranged relationship improves. Unfortunately, grandfather has another accident. As father is busy making ends meet, he has no choice but to send grandfather to a nursing home. Father and son are determined not to let this new challenge jeopardise their relationship again.