Her life span is her white fur and if her entire body were to have black fur, she would die. And since teleporting through time and teleporting in general taxes her life span, ten years is enough to put a centimeter of dark fur. And since she's over 500 years old, her hair would be the first to turn. Her eyes are next.

If the gods she works for have mercy on her, then something would happen to prolong her life further.

Here's something that a lot of people say, but she actually means: She hates living. But she sadly doesn't have a choice.

And as my signature on deviantart says "Night and Time have a reason to be angry" ^ u ^

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