Summer Scent - Season 1 Episode 16
Overview: Hyewon finds out from Jeonga that the heart donor was a woman. Hyewon calls Eunhye's dad and leaves a voice mail. Hyewon asks Jeongjae whether the heart donor was female and wonders why he didn't tell her before. Eunhye's dad meets with Jeongjae and tells him that since Hyewon knows the truth, he could tell her about Eunhye's heart. But Jeongjae stresses that Eunhye's dad must never tell Hyewon the truth because Minwoo and Hyewon are in love.