Fukuyoshi Hina, Arare, and Hana are three sisters whose family run Fukuya, a 450-year-old traditional Japanese confectionery shop in Kyoto. This is the story of their individual romances, love of family and sacrifices for the sake of protecting tradition. ~~ Adapted from the manga "Fukuyadou Honpo" by Yuchi Yayomi.
Hanaoka Nao's mother, Yuriko, works as a confectioner at Kogetsuan, a traditional Japanese sweets shop. Nao meets Takatsuki Tsubaki, the owner's six-year-old son, and they become childhood sweethearts. Tragedy strikes when Tsubaki's father is murdered. Nao's mother is arrested based on Tsubaki's testimony, and Nao is left homeless after her mother's death. With Nao as the daughter of a murder suspect and Tsubaki as the victim's son, they part ways with bitterness. Over 15 years later, Nao and Tsubaki cross paths again during a Japanese confectionery competition. Tsubaki, unaware of Nao's true identity, is captivated by her creations and impulsively proposes marriage. Nao, determined to prove her mother's innocence, conceals her past and agrees to marry Tsubaki, gaining entry to Kogetsuan. Little do they know the challenges awaiting them. Despite life's adversities, Nao and Tsubaki's bond deepens as they're drawn together. The truth behind the events of 15 years ago remains a mystery.