you can remember all your past lifes, this is your 19th one. in your 18th past life you were best friends with jeongin,you both had a crush on eachother, back then you were 12 and he was 10.on his birthday you were with him in a car while the driver was driving to the amusement park. Then suddenly...a truck came towards the car you were in and crashed, jeongin survived but hes deaf in one ear but you...died. when you died you were reborn again as a girl. 24 years passed,you're now 24.