“You’ve already gone three rounds!” Mitsuki is my older brother’s girlfriend, and he frequently brings her over to our house. I’ve always been irritated by the sounds coming from the next room, but when my brother is suddenly called into work on his day off, I finally find myself alone with her. Seizing the opportunity, I get on my knees and ask if she’ll let me try something. To my surprise, she agrees, saying it’s fine as long as I only touch her chest. It’s my first time touching a woman like that, and judging by her moans and expressions, she doesn’t seem to mind. Emboldened, I beg for more—just the tip at first—but eventually, I go all the way. Mitsuki proves surprisingly easy to persuade, so I keep pressing her again and again until I reach my climax.
Origin
