Oh! My Sunshine Night S01E15 - Red Shoe

Friends try to contact Sun, who has disappeared. Kim spends time recovering and hiding from Dr. Sukhwan's hunting at a safe house in the middle of the valley under Phayu conditions and receiving regular medication. However, some of Kim's memories seem to have faded. Phayu tries to find a cure for Kim and thinks Sun is the best way to help Kim's memory back.