(COMIC1☆14) Tachibana Hibiki wa Oji-san to no Sex ni Hamatte Shimaimashita (Senki Zesshou Symphogear)
Chuuko Kanojo ~Somekaerareta Seiheki~ | Secondhand Girlfriend ~A fetish for being soiled/stained~ (Fuufu no Kizuna - Tsuma wa Wakazou no Nikubenki) =White Symphony=