siblings love

it was a nice and sunny day on a Saturday I had just turned 18 while my other brother Jacob is 21. I woke up that and I went downstairs to see Jacob cooking a nice meal for me and himself. I said "Good Morning" he said it back I smiled slightly he put the food on the plates and he put the plates on the table. We started eating it was silent as I ate I stared at him I had a crush on him ever since I was in middle school. He was nice, hot, smart I love my brother a lot I started to daydream I thought of him touching me and putting his cock inside of me. I knew he didn't like me back like that and it made me really sad but while I was daydreaming I felt my dick get a erection. I said "I'mma go back to my room! " so I got up and ran to my room covering my erection so he wouldn't see. As soon as I got inside I shut my door and shut my eyes I opened my eyes again and pulled down my sweat pants and underwear I stared to jerk off I daydreamed it was my brother jerking me off and I came. my brother knocked and asked if I was okay I yelled "yeah I'm fine! " and then pulled my underwear and sweat pants up I grabbed a tissue and cleaned up the cum. I opened the door my brother Jacob asked if I was sure and I said "yeah of course" so he said "okay" and went to his room