In this year's Busan festival opener, director #KimJongkwan assembles a starry cast for a quartet of romantic interludes set in the same Seoul coffee shop, but the concept overpowers the stories themselves.

In this year's Busan festival opener, director #KimJongkwan assembles a starry cast for a quartet of romantic interludes set in the same Seoul coffee shop, but the concept overpowers the stories themselves.