Far Far Away

Far Far Away is a 2021 Hong Kong romantic comedy film and the third full-length feature written and directed by Amos Why. The film follows a 28-year-old introverted IT geek who is inexperienced in dating, but suddenly finds himself romantically involved with five attractive women at different times, all are living in New Territories or Outlying Islands, Hong Kong.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.