Comment by Avrielle Sarayan on Hold Over You - Chapter 24

@Avrielle Sarayan probably the white hair because his hair changed when he got into an accident maybe it changed to his original hair color

@Avrielle Sarayan  
shin too young in his past life had white hair, which is why, when he got into the accident, his hair changed to white meaning that his soul was switched, and I'm guessing rn they're showing the past lives and then it'll show where the shin yooyoung with black hair from the present is, atleast I hope.