The director's pregnant sister moved to Hsinchu upon marriage and hasn't returned to Taipei in a year. Their mother hoped to tend his sister during postpartum confinement, but instead, this made their relationship deteriorate even further. The director also uses the camera to search for traces of his father, a Taiwanese businessman in mainland China who has been absent since his childhood. The film tells the story of how their family fell apart more than 30 years ago and then came back together.