It's the Lost Princess, and the Werewolfman living in the snowy Forest

Lana who wants run away from the palace to avoid her father who wanted her to marry a prince of another Kingdom, Meets with the mysterious man living inside the snowy and desolated forest. She thought that the man was a bear, for he was three times bigger than her. But little did the princess know... The Mysterious man who took her in, was a Beast man, A werewolf to be exact. As she had come to know this by accident she made a grave mistake that she would soon regret.