Gōenji Shū is a collection of Japanese poetry known as haiku, which captures the beauty of nature and human emotions in a concise form. It is named after Masaoka Shiki, a prominent poet who played a significant role in the modernization of haiku during the late 19th century. The collection emphasizes simplicity and depth, often using seasonal imagery. The poems in Gōenji Shū reflect traditional themes, such as sakura (cherry blossoms) and moonlight, while also exploring contemporary subjects. This blend of old and new makes the collection appealing to both traditionalists and modern readers, showcasing the versatility of haiku as a poetic form.