@@blanchebau8807 Basically in the series Stephen and Christine went on a date on a restaurant as they went on a ride home on a highway they both got into a car crash which made Christine die and Stephen was alive. When Stephen became Doctor Strange he used the time stone to go back to the past so he can fix what happened in the car crash, but when he did that he made it even worse every time he goes to the past Christine always died. Sorry if my explanation is bad 😅😅