Stepbrother Targets Sister as She Grows Emotionally Attached to Him

Kareki Tsunetaka, the stepson of her remarried husband, holds a disdain for her and her daughters, Sayaka and Yuki. Despite his coldness, Sayaka begins to show more emotion, smiling and clinging to Tsunetaka. The mother ponders when Sayaka might become a bride, observing the subtle changes in her daughter’s behavior towards him.