My sister suddenly barged into my one-room apartment where I live alone. The room is already cramped, and living with two people is impossible! Just a slight movement would brush against her breasts, and I could see her changing clothes so casually. (By the way, she has quite large breasts, and her areolas are incredibly pink. No, I must be going crazy.) Of course, there's only one futon, so we have to sleep side by side. Her breasts glisten with sweat, and it's unbearable. Just a little touch… just a little squeeze… At that moment, when I thought I should stop, my sister who was supposed to be asleep said, 'It's okay, you can touch.' I can't hold back any longer!!
