Kyoukai no Yami (Bessatsu Comic Unreal Inmon no Maryoku de Bishoujo-tachi ga Akuochi Kairaku Ochi! Vol. 3)
Chuuko Kanojo ~Somekaerareta Seiheki~ | Secondhand Girlfriend ~A fetish for being soiled/stained~ (Fuufu no Kizuna - Tsuma wa Wakazou no Nikubenki) =White Symphony=