[Ano Sakusha no Kemo Ero Manga ga Yomitai Project (Bubonic)] Yuusha no Osananajimi wa, Sonchou no Musuko to Musubarete Shimatta! (Ano Sakusha no Kemo Ero Manga ga Yomitai Project Tokubetsu Hen Vol. 01) [Textless] [Digital]