Nanako Yuki‑shiro is a sweet, cheerful senior high‑school student, but she is far from an ordinary schoolgirl because she has a certain peculiarity. When communicating with people, she does not use ordinary speech; instead, she writes senryu, expressing her thoughts through poetry. Naturally, a girl with such a way of life can only join the literary club, where she meets Eiji Busudjimo—a former hooligan. Let Nanako keep silent, but thanks to the unifying power of senryu our charming couple fully enjoys a fun school time, practicing composing three‑line poems.