Fight slander and insults with beautiful handwriting.

"Your clothes can be dirty. Your room can be dirty. But you must write your letters beautifully." Baron's daughter Letra was raised with this teaching from her father, a court scribe. Her job is to manage the "bulletin board" in the royal capital. During her work, Letra meets Kenis, the earl's son, and their relationship deepens. However, at that time, an incident occurs in which a young noblewoman is defamed and slandered on the bulletin board. Angered by this, Letra resolves to find the culprit together with Kenis......