Haruhi Suzumiya

Haruhi Suzumiya wasn't usually one to thrift, but on that particular day it called to her. Unfortunately for every person she knew, not to mention all those she didn't, Haruhi had started the become interested in transformation recently, thanks to the internet. And so, two ordinary coins in the store were subtly altered by her powers, one would change the past, the other the present. Without consciously knowing this she bought one, but which one?