Sexual Revenge for the King of Our House In order to take revenge on my bossy older sister who always looks down on me, I gave her a 100 times more concentrated sexual desire enhancer, and she fell into a gangly small fry and got an erection even though she was the younger brother. Rei Kamiki
I hate my sister. After my father was laid off, my sister's income became our family's lifeline. From that moment on, my sister became the king of our family, and the rest of the family became servants. I concentrated 100 times the dangerous libido enhancer that a friend had given me, and administered it to my sister, half as revenge, half as a joke, and she completely fell in love with her pussy. Even though he was my younger brother, I got an erection.
