[Chinese]FPRE-217 I finally discovered the arousal nipple switch to release my sister's sex drive, who has no interest in sex and is frigid! She woke up as a slutty bitch and had me drained of every last drop. Kimoshita Himari

I'm a college student living alone near my parents' house, and I have a college-aged sister named Himari. Because she looks flashy, her parents won't let her live alone, so she's forced to live at home. To relieve stress, she comes to my room and plays her favorite games aimlessly. This has become a routine. I urged Himari, who was playing games late into the night again today, to go home. She refused, saying she didn't want to go back because her parents would nag at her if she returned to their family home. Then, noticing that I had been looking at her with lustful eyes since long ago, Himari made a certain proposal. It was… While borrowing games in the room, she lends me her pussy. Himari, who has yet to experience the pleasure of sex, has an extremely low barrier for it and casually makes such a proposal, oblivious to my excitement as a virgin... In stark contrast to my wildly excited, vigorously gyrating hips, my sister was completely unresponsive. 'I guess I want to hear some dirty noises,' I thought, and after studying hard, I finally found the switch that gets her off! After experiencing a pleasure she had never known before, Himari came not to play games but to have sex...