Mika and I have known each other for a while, and today I was invited to her house. On the way, Mika was afraid that I would be confused, so she told me about her sister, Ai-san. Her sister has a habit... Naked at home! Even though I called my sister in advance to prepare, when I came to the house and met Ai-san, I could see her nipples showing through the thin clothes! Not only that, while we were eating cake together, Ai-san kept rubbing my cock with her feet, causing me to drop my chopsticks on the floor. When I bent down to pick it up, Ai-san's pussy was completely exposed in front of me because she wasn't wearing panties!! Ai-san kept using her big tits to seduce me, and I couldn't stand it anymore and fucked her frantically! The feeling of secretly fucking each other when my girlfriend is close and especially I get to play naked!! Unlike Mika, Ai-san allows me to play naked and inside her! The pleasure of fucking Ai-san made me no longer able to get an erection when I fucked my girlfriend. I immediately went outside to find Ai-san. And then Mika found out, but I also ignored everything, I wanted to fuck Ai-san, I wanted to enjoy the feeling of big tits and the pleasure of playing naked. And in the end, I broke up with Mika and went on a date with her sister...
