One a bright spring day before a school trip, Semi, falls asleep on one side of the classroom, and suddenly awakens in tears over an ominous dream. She runs to Ha-eun, who is in the hospital after i...

改编自同名人气网络漫画，讲述的是只要进入半径10m之内手机提示铃会响起来的APP‘恋爱铃’被开发出来，只有通过提示铃才可以表达自己的内心世界，在这样的世界中三男女展开了透明度100%的罗曼史故事的Netflix原创剧集。...