Rule34

4boys aizetsu apron apron lift apron only book cover cover page demon demon boy demon horns demon humanoid demon slayer dominant dominant male domination doujinshi doujinshi cover hantengu horny horny male human humanoid japanese japanese clothes japanese clothing japanese male karaku kimetsu gakuen kimetsu no yaiba long bangs long hair long hair male male male focus male only male penetrating manga cover muscles muscular muscular male pointy ears red eyes Rule34 Search Engine Imageboard sekido sharp teeth smut submissive submissive male tan skin tan-skinned male upper moon urogi yaoi