Eromanga-sensei

Ever since the death of her parents, Sagiri Izumi has isolated herself from everyone, including her stepbrother Masamune. Masamune's life continues as usual, but he still tries his best to make Sagiri leave her room. Aside from being a high school student, Masamune is also a light novel author. Although they have worked together for three years, Masamune has never met his illustrator "Eromanga-sensei." Their professional relationship takes an unexpected turn when he discovers something surprising about his mysterious collaborator. Eromanga-sensei follows the two step-siblings as they navigate their unusual circumstances while working in the light novel industry, exploring how their relationship evolves as they face various challenges together.