[B/S][UPDATE] Brother got an erection

Original Post: https://www.reddit.com/r/incest/comments/5ehd5k/bs_brother_got_an_erection/

Okay, so during the weekend, I tried to be more affectionate and wear a little less. Nothing really happened, but we made some progress. When he left, we hugged and he said we should talk more. Since then, we've talked on Skype every night except one. We had never talked on Skype before and only talked if we needed to discuss something like a joint gift to our parents or something.

I've been wearing boxers I found in his dresser during our Skype calls and when he commented on them, I said that they were "comfy".