I stayed with my brother and his wife for just one week while job hunting. Moka, my sister-in-law, looked more attractive than ever, her figure absolutely stunning. While my brother was in the bath, she suddenly gave me a blowjob. Ever since then, she's been smirking and seducing me nonstop, demanding bareback sex. Watching her have sex with my brother only made it worse. Though I knew it was wrong, I couldn't resist her beautiful face, and once again today, I ended up having creampie sex with her without using a condom.