“BLUE GIANT” Another story

Sawabe Yukinori learned the sounds before she learned the words.
When she was young, the boy who saw sound as “color” eventually became obsessed with the charm of jazz and met her destined companions. Aiming for a solo performance by a teenage trio at Japan’s number one jazz club “So Blue”!
Will the young man, who continues to play the piano straight and earnestly, be able to sing his polished solo on the stage of her dream and win applause
!? novel! !
Another story of “BLUE GIANT” that was not drawn in comics or movies.