Blue Birthday (2021)OverviewThe series tells the story of Oh Ha-rin, who travels to the past through mysterious photos left by her first love, Ji Seo-jun. Since they were eight years old, they had been close friends, but he died by suicide on her birthday ten years ago.First airedJuly 23, 2021URL sluglets-btsGenres奇幻剧情惊悚爱情图片海报背景暂无图片图标暂无图片横幅季特别篇0 集第 1 季16 集演职人员演员Kim Ye-rim — Oh Ha RinYang Hong-seok — Ji Seo JunLee Sang-jun — Cha Eun SeongKim Yi Seo (Kim Lee Seo) — Ji Hye MinKim Gyeol Yu (김결유) — Do Soo Jin
