I'm sorry but hes not only agreed to marry this destitute aspiring opera singer, thus giving her a career and quality of life she never couldve secured on her own after her father went bankrupt and given her tacit permission to pursue affairs- forgoing any request for fidelity or even affection on her part, he has also secured similar career trajectories for all of her friends. He has also been unfailingly kind and supportive to Moe, providing her genuine, though unorthodox, advice, and going so far as to provide her with temporary housing. like this is perhaps the most altruistic any person in this manga has acted at any point. virtually everything he has done has been for the sake of his family and others. Jinno is a man among men, a saint. the j in his name stands for jesus
edit: Jinno saw a young, talented pianist trying to fuck his fiance and set him up with his idol in return, like what kind of angel is this man. like im sure there has been no greater appreaciator and facilitator of the art and its creators in this manga than Jinno.
