Spend some quality time at home.

I returned from university slightly tired. It looked like no one was home, just complete silence.

• "Mom? Dad?" No response.

They were probably busy with work, and running into my sister was also unlikely at this hour. And my brother was practicing football on Friday evenings. That meant I had a house just to myself.

• "Anyone?!" I shouted just to double-check.

Yes! So many things I could do. Maybe a hot bath? Or binge-watching my favorite TV show. Or writing in my diary without any interruptions. Hell, I could even masturbate if I wanted.

I went upstairs to my room, but as I was getting closer I saw that the door to my room was slightly open. "My mom must have let them open in the morning." I thought. As I opened the door I saw something so bizarre my brain needed a few seconds to process.

I saw my brother sitting on my bed with a pair of what seemed to be my panties. He didn't see me at first due to his closed eyes. It looked like he was sniffing them, which was abysmal. But then I fully realized and noticed he was masturbating. My gaze stuck on his penis, which I never intended to see in my life. I was completely unprepared for that sight. Both of us raised our heads at the same time and our eyes met.