The parents of these boys got married and now they are stepbrothers. It is very normal nowadays but since they are the same age and are in the same house all day they have created an incredible sexual bond. Since they met, they got along and were attracted because they were both very handsome. She loved to provoke him because he always had him close to fuck and that he loved.
Time went by and everything was more because, although she had a boyfriend her brother on more than one occasion he got into his bed and they fucked like crazy. She told him that her boyfriend wanted to put him in the ass and that he had asked many times and did not want his first cock stuck there was that boyfriend. The brother decided that the same night he would fuck her in the ass to remember him forever.