Wolf Curse
It happened after Ichigo had turned into a wolf with some of his friends and ran to the forest in soul society after Hitsugaya had turned him down. Ichigo still had feelings for him and instead of killing him for entering their arena he made him promise not to show his face to him again. Hitsugaya was disposed of his status in Seireitei and was banished to a place in the mountain forest where he was supposed to live. Before he left he thanked everyone there for everything they had done for him and left.
It started on winter's day. Hitsugaya had built himself a house from fallen trees and was looking for something to eat when he