Your Lie In April, Vol. 1 by Hiromu Arakawa

A former piano prodigy, emotionally frozen after his mother's death and unable to 'hear' the music he once played, meets a vivacious, free-spirited young violinist whose bold, unorthodox style and insistence that he return to the stage gradually pry open his closed world, forcing him to confront grief, friendship, and the transformative power of music as he begins to rediscover himself.

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