Ms. Aoi is 16 Years Younger Than Me.

Ms. Aoi is 16 Years Younger Than Me. manga summary: Hashida Natsumi is 28 years old, and has finally left his parents' home to open his own bakery. He gets by, selling bread to neighborhood obaa-chans and ojii-sans, and to an art school next door. Every Wednesday, a beautiful girl stops by and Natsumi is entranced. He finally gathers up enough courage to confess, but...