M, a university dropout low on money and luck, volunteers to take care of his terminally ill grandmother, in the hope of pocketing an inheritance.
A woman suffers from a rare form of temporary amnesia, lasting for a day. Her shy colleague, who is secretly in love with her, tells her that they are a couple in order to experience being with her for just one day.
As May's heart rate rises, she emits electricity. When she falls for the school heartthrob, she enlists the help of Pong, who has a crush of his own.
