SW-435
My older sister's promiscuous friends
The days when her friends came to visit were the most exhausting and miserable time in the life of the younger brother, as they were all extremely promiscuous. On the surface, they came to visit her, but in reality, their main purpose was to seduce the well-endowed younger brother who was at the age of developing in every aspect. They always deliberately performed provocative actions in front of him, even daring to take the initiative to do things that couples usually do. In this way, all four of them, one by one, were served by the naive younger brother to meet their sexual needs, truly pitiful for the younger brother.