During the summer intensive course, I will stay at my sister's and her husband's place in Tokyo. It's been a while since I last saw my sister, and she immediately started touching my crotch. 'Long time no see, you're already hard...' With dirty talk in my ear and expert handjob techniques, we then moved on to mutual masturbation, showing each other our genitals. From blowjobs to tit-fucks, and finally finishing with her vagina squeezing, it was all sister-led support for my masturbation! (Entirely first-person perspective, binaural audio)
