Rouge et Noirルージュ・ノワール ; 火热的欲望 ; Red and Black ; Red Black ; Rouge Noir ; Roşu şi negru (Romanian) ; Rojo y negro (Spanish) ; Красное и чорное (Russian) ; Червоне і чорне (Ukrainian)

From Aerandria Scans: Tezuka Ayane was aiming to become a pianist. She was also working as a part-time home-tutor when she met Narumiya Kou. She found herself falling for him, but there was a difference in their ages and her feelings didn’t seem to be returned. Six years have passed since then and Ayane is a music teacher in an all-girls school. One day, she goes to a jazz-piano audition and meets Kou there..!