Fuyu Fenrir no Itoshigo to Natta Watashi ga, Zetsubou kara Iyasareteiku Hanashi, The Story About How I Became the Daughter of Winter Fenrir, Healing From Despair, 冬フェンリルの愛子となった私が、絶望から癒されていく話, I Became the Beloved Child of Winter Fenrir: A Story of Being Healed From Despair