Issho ni Ite Hoshii. Tada Sou Iitakatta.

A pathetic and comical woman who was driven mad by love, lived for love, and died for love. That was my mother. Countess Minerelli Januar had many nicknames: "The cursed young lady," "The smileless ice lady," and "The madwoman's daughter." Since birth, Minerelli had always remembered her mother as being infatuated with her father. But her father already had a lover before marrying her mother, and they had a daughter named Lilyrosa, who was only a month older than Minerelli.. After her mother's death, Minerelli was taken in by her father, who despised her, and lived with her adoptive mother and half-sister Lilyrosa. Having grown to the point where she was no longer hurt by her father's undisguised favoritism towards her half-sister and his hatred for her, Minerelli one day coincidentally meets the Duke's eldest son, Cactus. Little did they know that this would be the trigger for exposing the superficial happiness of the "family" that their father was so proud of.