Lionheart is an author about whom little public information is currently available. Only one work by this author, The Story of Flowers, is included in the collection, commonly classified as a classic work. Regarding Lionheart's nationality, dates of birth and death, educational background, and personal experience, the available materials offer nothing, so no further outline of the author's life can be drawn. Judging from the title The Story of Flowers and its classification as a classic work, the writing likely revolves around the theme of flowers, or uses floral imagery to carry narrative and emotion, with a literary and readable quality. Because the number of works is limited, it is still difficult to summarize the author's overall creative profile and stylistic development, or to judge their specific position and influence in the literary world. Readers who wish to learn about Lionheart currently have the most direct route in reading The Story of Flowers itself, experiencing its choice of subject matter and mode of expression through the text. It is hoped that more materials and works will appear in the future, allowing this author's image to gradually become clearer.