I jacked myself to completion in the shower, got out and dried off. Ava had already left for school, and I couldn’t stop thinking about our bathroom conversation. I was now alone in my house, and didn’t bother putting any clothes on. I walked into my sister’s room and opened up the top drawer of her dresser. Her bras and panties were lined up and folded neatly. I grabbed a bra and looked at the cup size. 34B. I tried to picture what her naked breasts looked like. I wondered how big her nipples were. She had some plain cotton panties and a few sexy looking ones. I grabbed one of the lacy ones and brought it up to my face. I was so horny. I went and grabbed my phone and sent a text to Ava.