[Synopsis] One day, a friend tells me he had sex with his stepsister. I have a sister too, but we're blood-related, and more than anything, she's a gal who's a little scary. I thought if I ever did something like that, she'd kill me, but... That night, my sister collapses in the bathroom. When I go to help her, I see her naked body and get an erection... "I would be done if she finds out I got a hard-on from her...!" I thought, but surprisingly, she gave me a titjob as a thank-you for saving her. My desire for my sweet sister exploded, and I ended up rubbing myself against her. She got turned on, and to my shock, she invited me into forbidden sex...!? I know it's wrong, but I want to be spoiled by my sis...! I want to come...!! 34 main pages + 4 bonus pages JPEG format * Unlike the sample images, the actual pages use black bar censoring. [Contents] paizuri, dry humping, nakadashi, squirting, pure love, etc. [Credits] Author: morimiyasaku X: @morimoripur pixiv ID: 65664168 (English product description provided by "MayoTL".) Please be aware that limited-time exclusive content is not included in the translated versions of products which have been translated via the Translators Unite project.