What? You want me to do something naughty? No. It's not right for siblings to do that. But even if we're not related by blood, I wonder if I'd do something naughty. Because you're a pointless masochistic pervert, aren't you? So you can stroke your penis while watching Yumeru do it with another man. Yumeru will also look at your face as you frantically jerk off, frustrated as you are. That's right... just looking at that masochistic face of wanting it makes my pussy wet. I'll use that face as a wank and feel great. Ahh... you're a siscon, a masochist, a hopeless perverted brother... Pervert! Pervert! I'm gonna cum while looking at your perverted brother's face!!