Tsuka Mikirenai Sensei no Tantou ni Narimasu ga

Toba Futa (24 years old), a young manga editor with a strong, dusky face, had spent his adolescence in a state of unhappiness.
His only solace is reading the works of Hanayo Choyo, a shoujo manga artist.
He is assigned to the manga editorial department of his choice and gets a chance to be assigned to Ms. Choyo, but...his teacher seems to have a quirk or two...