Honda Toru (Hori Jiang Yui voice) is a simple and kind female high school student. After her mother passed away, she had nowhere to go and accidentally moved into the home of the school grass Soma Yuki (Kuakawa Ayano voice). There are twelve people in Soma Yuki's family, and soon, Honda Toru discovered the secret on them. It turned out that there was a curse circulating in the Soma family, that is, each of them corresponds to an animal in the twelve zodiac signs, and the other is the cat demon. A cold and very introverted Soma Clip (Guan Zhiyi voice), a humorous and witty Soma Purple Wu (Taro Chiyaru voice), lively and lovely positive and optimistic Soma Red Leaves (Saito Caixia voice), Grassmount Birds with complex pasts (Voiceovers on Wells and Hiko) After knowing the pain hidden behind these open-eyed people, how will Honda heal them?