Koneko Toujou and Rias Gremory are rubbing their pussies on bed, like this
External (Koneko on the left, Rias on the right) Rias is wearing this lingerie
Image (boobs exposed, underpants are still strung only in one leg), Koneko is wearing part of her school uniform (boobs and pussy are exposed), you can move a bit Koneko's left arm, so her boobs are visible. Facial expressions: Koneko is embarassed and excited, Rias is satisfied, a lot of fluid is coming out from the pussies, background: Rias's bedroom,during the night (only moonlight).
Title"Sexmate, part 3"