Going to a cafe usually costs around 1500 yen for something small. Compared to buying a 100-yen coffee at a convenience store, cafe drinks cost about 800 yen. I feel it's a waste to spend that much money, so I've found a different way. With a 100-yen coffee in hand, I use the remaining 1400 yen to buy jerking-off material. What? You're wondering what kind of porn you can get for 1400 yen? DVDs are a bit pricey, and VR porn usually costs around that much, but you need to buy a VR headset first, which is a hassle. That's when I discovered erotic live streams from amateur girls. It's a service where ordinary girls—not professional AV actresses—broadcast themselves masturbating from home. It has fan club elements, and they can do live or recorded videos. You pay a fixed fee to join like a fan club, and then you can tip them additionally. Since they're amateurs, they don't show their faces, so the price isn't too high—something even students can afford by skipping a cafe visit. The best part is there are so many different girls, so you can find one that matches your taste. Plus, the fact that they're amateurs is super appealing. Just imagining some random girl you'd see walking down the street exposing her breasts and pussy online gets me instantly turned on. My personal favorite is a girl with short black hair, huge tits, and a young, college-girl vibe—her face isn't shown from the neck up. Honestly, she looks exactly like my sister. I sometimes think, if my sister were doing this, I'd get insanely hard. Ah, but don't tell her—that'd be embarrassing (lol). ...Wait? Are you thinking she might actually be my sister? No way! That's impossible! www. Sure, she dresses pretty casually at home, but she's actually quite proper when going out, works hard at school and her part-time job, and is always considerate of me—she seems like the last person who'd do something like this. If there were a broadcasting accident where her face showed up, I'd know it wasn't her... right? There's no way that could happen. Aaaaaaahhhhh!!!! It's showing! Her face is on screen! Wait—what? Seriously? No way... That's my sister!!! Wait, seriously?! For real?! My sister is secretly an amateur girl broadcasting her tits and pussy online while masturbating?!?!? Wow, no way—I'm completely shocked, but so turned on!!! I'm rock hard!!! ...Wait, what should I do now? Should I tell her? Or stay quiet? I don't know what the right answer is!!! I wish she'd notice me first... maybe then we could naturally end up doing something perverted together. But I don't have the guts to say anything to her directly... w. Ahh, it'd be amazing if I could somehow make it happen—getting handjobs, blowjobs, titty fucks from my sister, making her cum with toys, and eventually having sex with her... That'd be perfect. Is there any way to make that happen? I really want to do perverted things with my sister!!!