NHDTC-171 My wife's quiet sister makes eye contact with me as I peek into the room, but she pretends not to notice me and gets into bed, pretending to be asleep while letting me cum inside her.

My wife's sister is quiet, but the smiles and gestures she occasionally shows are adorable. I was curious about her, so I sneaked into her room and our eyes met... She must have noticed my erotic gaze, but she went under the covers. Could she be inviting me?! Unable to contain my desire, I slipped under the covers and pretended to sleep without saying a word. I couldn't resist the sight of her trembling and letting out erotic sounds, and ended up cumming inside her...