WNZ-181 Greetings, brother. Azumi

My younger sister Azumi suddenly came to Tokyo to live with her older brother who lives alone in Tokyo. Looking at my sister smiling in the sunlight filtering through the trees, I wondered if it was because we hadn't seen each other in a long time, or because she had grown up, but in my brother's eyes, I looked like a different person. "Can I sleep with you?"