| Director | Jang Woo-jin |
|---|
Middle-aged couple, Eun-joo (Seo Young-hwa) and Heung-joo (Yang Heung-joo), takes a trip to Chuncheon in 30 years. After visiting Cheongpyeong Temple on an island, they are forced to return to the island when Eun-joo realizes she has left her phone behind. They retrace their footsteps and meet a young couple (Lee Sang-hee and Woo Ji-hyun) who reminder them of their younger self. As the night wears on, it soon reveals all is not well between Eun-joo and Heung-joo and their relationship is in crisis.