When Minato Narumiya joins Prefectural Kazemai High School, he is quickly invited to join the archery club by the club's advisor, Tommy-sensei. His childhood friends Seiya Takehaya and Yamanouchi Ryohei swiftly agree to join, but Minato is hesitant at first. Because Minato is the rare student with experience in archery, Tommy-sensei orders him to give a demonstration, which Minato does... except his arrow doesn't hit the target. It is revealed that Minato has developed a terrible dysfunction regarding archery.
After working as an Auto Memory Doll, Violet Evergarden has come to learn the meaning of the words "I love you." Her soul, which has been deeply scarred by the war, has begun to heal. She continues to move forward in life, helping others in need, while keeping the words of the first person who ever said "I love you" to her close to her heart. When she takes on a job to write a letter for a terminally-ill boy, time starts to move forward.
The Great War finally came to an end after four long years of conflict; fractured in two, the continent of Telesis slowly began to flourish once again. Caught up in the bloodshed was Violet Evergarden, a young girl raised for the sole purpose of decimating enemy lines. Hospitalized and maimed in a bloody skirmish during the War's final leg, she was left with only words from the person she held dearest, but with no understanding of their meaning.
Recovering from her wounds, Violet starts a new life working at CH Postal Services after a falling out with her new intended guardian family. There, she witnesses by pure chance the work of an "Auto Memoir Doll," amanuenses that transcribe people's thoughts and feelings into words on paper. Moved by the notion, Violet begins work as an Auto Memoir Doll, a trade that will take her on an adventure, one that will reshape the lives of her clients and hopefully lead to self-discovery.