Kôsei erhält von Kaori einen Brief und lässt die erlebte Zeit mit ihr Revue passieren.
Kousei performs Chopin`s Ballad No. 1 in G minor, Op. 23 at the competition while Kaori undergoes surgery. He reminisces about his past experiences and the lessons he learned from the numerous people who have been a part of his life. As he plays, he enters into a dream-like state, surrounded by color and light. He is surprised to see Kaori and her violin before him. Kousei understands instantly that this means that the surgery was unsuccessful, but returns a smile at her and continues his performance as the vision of Kaori plays along with him. He begs her to stay with him, but she disappears with one last tearful smile. In reality, Kousei completes his performance with tears running down his face, saying his final farewell to her. Later, at Kaori's funeral, her parents pass on her final letter to Kousei. As Spring approaches, Kousei reads the letter, which reveals that Kaori, like the other pianists, admired him as a child and was influenced to play the violin in order to someday have Kousei play the piano with her. She was overjoyed that they were in the same middle school, but was unable to speak to him because of his closeness to Tsubaki and Watari. She explains that in April, she told a lie - that she was in love with Watari - in a bid to get close to Kousei. Now knowing that Kaori loved him, Kousei reaffirms his vow to never forget her, continuing to play the piano. Watari continues his dating habits, but reminisces sadly about Kaori. Tsubaki, knowing that Kousei had lost another person he loved, declares a promise to never allow him to be alone. Kousei smiles, prepared for a spring without Kaori.
Consciente que le temps lui est compté, Kaori subit une opération risquée, car elle espère jouer une dernière fois sur scène avec Kousei.
舞台に立っているのは、周りの人がいたから、支えてくれる人がいるからだと気付いた公生。 みんながくれた音を奏で、かをりに届けるべく、公生はすべての思いを演奏に乗せる。
자신이 주변 사람들에게 받았던 소중한 것, 그 모든 것을 끌어내 연주를 시작한 코세이. 그리고 그 시간, 병원에서는 카오리의 수술이 시작되고 있었다.
Kousei toca en la competición, mientras que Kaori se está sometiendo a la cirugía. Mientras toca, entra en un estado de ensueño, rodeado de luz y color. Él se sorprende al ver a Kaori con su violín ante él.
五彩斑斓的音色中透漏着哀伤，公生用心回应着大家的期望，更想传达给住进他心房的薰。小提琴的声音回响在公生耳边，薰那活泼的身影仿佛就在公生的眼前，这场不存在的合奏记录着两人快乐的回忆。看着手中的信公生明白了薰对自己的感情，这份感情将会永远伴随公生的成长。
Kousei esegue la ballata di Chopin n. 1 in sol minore op. 23 alla competizione mentre Kaori subisce un intervento chirurgico. Ricorda le sue esperienze passate e le lezioni apprese dalle numerose persone che hanno fatto parte della sua vita.
Sabendo que seu tempo é curto, Kawori passa por uma operação arriscada na esperança de conseguir ter mais tempo para subir no palco e tocar novamente com Kousei.
