I wanted freedom. I didn't want to live like a life in such a cramped bird cage. When you were young, your mother remarried and you became the daughter of a venerable family "Yurinomiya". You, who have lived as a commoner, lived a depressed and crippled life without getting used to the cramped life of Yurinomiya's house. If that's all, I was able to give up that it was still unavoidable, but I couldn't rest my heart even if I was at home because I was afraid and disgusted by the butler "Hyakki Soichi" who was abnormally attached to you and couldn't go against you for a certain reason ...